91405962

素因数分解:

$2^1\times 3^3\times {\mathrm{443}}^1\times {\mathrm{3821}}^1$

素因数の和:4275

約数の個数: 32

約数和(自身を含む): 203636160

約数和(自身を除く): 112230198

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 443, 886, 1329, 2658, 3821, 3987, 7642, 7974, 11463, 11961, 22926, 23922, 34389, 68778, 103167, 206334, 1692703, 3385406, 5078109, 10156218, 15234327, 30468654, 45702981, 91405962]

約数ペア:

[(1, 91405962), (2, 45702981), (3, 30468654), (6, 15234327), (9, 10156218), (18, 5078109), (27, 3385406), (54, 1692703), (443, 206334), (886, 103167), (1329, 68778), (2658, 34389), (3821, 23922), (3987, 22926), (7642, 11961), (7974, 11463)]