105804963

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 174376800

約数和(自身を除く): 68571837

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 137, 261, 269, 319, 411, 807, 957, 1233, 1507, 2421, 2871, 2959, 3973, 4521, 7801, 8877, 11919, 13563, 23403, 26631, 35757, 36853, 43703, 70209, 85811, 110559, 131109, 257433, 331677, 393327, 405383, 772299, 1068737, 1216149, 3206211, 3648447, 9618633, 11756107, 35268321, 105804963]

約数ペア:

[(1, 105804963), (3, 35268321), (9, 11756107), (11, 9618633), (29, 3648447), (33, 3206211), (87, 1216149), (99, 1068737), (137, 772299), (261, 405383), (269, 393327), (319, 331677), (411, 257433), (807, 131109), (957, 110559), (1233, 85811), (1507, 70209), (2421, 43703), (2871, 36853), (2959, 35757), (3973, 26631), (4521, 23403), (7801, 13563), (8877, 11919)]