307389077667

素因数分解:

$3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{13913}}^1$

素因数の和:14378

約数の個数: 96

約数和(自身を含む): 549591868800

約数和(自身を除く): 242202791133

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 343, 357, 421, 441, 833, 1029, 1071, 1263, 2499, 2947, 3087, 3789, 5831, 7157, 7497, 8841, 13913, 17493, 20629, 21471, 26523, 41739, 50099, 52479, 61887, 64413, 97391, 125217, 144403, 150297, 185661, 236521, 292173, 350693, 433209, 450891, 681737, 709563, 876519, 1052079, 1299627, 1655647, 2045211, 2128689, 2454851, 3156237, 4772159, 4966941, 5857373, 6135633, 7364553, 11589529, 14316477, 14900823, 17572119, 22093659, 34768587, 41001611, 42949431, 52716357, 81126703, 99575341, 104305761, 123004833, 243380109, 287011277, 298726023, 369014499, 697027387, 730140327, 861033831, 896178069, 2009078939, 2091082161, 2583101493, 4879191709, 6027236817, 6273246483, 14637575127, 18081710451, 34154341963, 43912725381, 102463025889, 307389077667]

約数ペア:

[(1, 307389077667), (3, 102463025889), (7, 43912725381), (9, 34154341963), (17, 18081710451), (21, 14637575127), (49, 6273246483), (51, 6027236817), (63, 4879191709), (119, 2583101493), (147, 2091082161), (153, 2009078939), (343, 896178069), (357, 861033831), (421, 730140327), (441, 697027387), (833, 369014499), (1029, 298726023), (1071, 287011277), (1263, 243380109), (2499, 123004833), (2947, 104305761), (3087, 99575341), (3789, 81126703), (5831, 52716357), (7157, 42949431), (7497, 41001611), (8841, 34768587), (13913, 22093659), (17493, 17572119), (20629, 14900823), (21471, 14316477), (26523, 11589529), (41739, 7364553), (50099, 6135633), (52479, 5857373), (61887, 4966941), (64413, 4772159), (97391, 3156237), (125217, 2454851), (144403, 2128689), (150297, 2045211), (185661, 1655647), (236521, 1299627), (292173, 1052079), (350693, 876519), (433209, 709563), (450891, 681737)]