137432889

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 245145600

約数和(自身を除く): 107712711

約数列:

[1, 3, 9, 11, 23, 27, 31, 33, 59, 69, 93, 99, 121, 177, 207, 253, 279, 297, 341, 363, 531, 621, 649, 713, 759, 837, 1023, 1089, 1357, 1593, 1829, 1947, 2139, 2277, 2783, 3069, 3267, 3751, 4071, 5487, 5841, 6417, 6831, 7139, 7843, 8349, 9207, 11253, 12213, 14927, 16461, 17523, 19251, 20119, 21417, 23529, 25047, 33759, 36639, 42067, 44781, 49383, 60357, 64251, 70587, 75141, 86273, 101277, 126201, 134343, 164197, 181071, 192753, 211761, 221309, 258819, 378603, 403029, 462737, 492591, 543213, 663927, 776457, 1135809, 1388211, 1477773, 1991781, 2329371, 4164633, 4433319, 5090107, 5975343, 12493899, 15270321, 45810963, 137432889]

約数ペア:

[(1, 137432889), (3, 45810963), (9, 15270321), (11, 12493899), (23, 5975343), (27, 5090107), (31, 4433319), (33, 4164633), (59, 2329371), (69, 1991781), (93, 1477773), (99, 1388211), (121, 1135809), (177, 776457), (207, 663927), (253, 543213), (279, 492591), (297, 462737), (341, 403029), (363, 378603), (531, 258819), (621, 221309), (649, 211761), (713, 192753), (759, 181071), (837, 164197), (1023, 134343), (1089, 126201), (1357, 101277), (1593, 86273), (1829, 75141), (1947, 70587), (2139, 64251), (2277, 60357), (2783, 49383), (3069, 44781), (3267, 42067), (3751, 36639), (4071, 33759), (5487, 25047), (5841, 23529), (6417, 21417), (6831, 20119), (7139, 19251), (7843, 17523), (8349, 16461), (9207, 14927), (11253, 12213)]