105485891

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{5323}}^1$

素因数の和:5498

約数の個数: 16

約数和(自身を含む): 127776000

約数和(自身を除く): 22290109

約数列:

[1, 7, 19, 133, 149, 1043, 2831, 5323, 19817, 37261, 101137, 707959, 793127, 5551889, 15069413, 105485891]

約数ペア:

[(1, 105485891), (7, 15069413), (19, 5551889), (133, 793127), (149, 707959), (1043, 101137), (2831, 37261), (5323, 19817)]