91990782

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{131041}}^1$

素因数の和:131065

約数の個数: 32

約数和(自身を含む): 220150560

約数和(自身を除く): 128159778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 131041, 262082, 393123, 786246, 1179369, 1703533, 2358738, 3407066, 3538107, 5110599, 7076214, 10221198, 15331797, 30663594, 45995391, 91990782]

約数ペア:

[(1, 91990782), (2, 45995391), (3, 30663594), (6, 15331797), (9, 10221198), (13, 7076214), (18, 5110599), (26, 3538107), (27, 3407066), (39, 2358738), (54, 1703533), (78, 1179369), (117, 786246), (234, 393123), (351, 262082), (702, 131041)]