12103688427

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1\times {\mathrm{5347}}^1$

素因数の和:5783

約数の個数: 32

約数和(自身を含む): 17168363520

約数和(自身を除く): 5064675093

約数列:

[1, 3, 19, 57, 151, 263, 453, 789, 2869, 4997, 5347, 8607, 14991, 16041, 39713, 101593, 119139, 304779, 754547, 807397, 1406261, 2263641, 2422191, 4218783, 15340543, 26718959, 46021629, 80156877, 212345411, 637036233, 4034562809, 12103688427]

約数ペア:

[(1, 12103688427), (3, 4034562809), (19, 637036233), (57, 212345411), (151, 80156877), (263, 46021629), (453, 26718959), (789, 15340543), (2869, 4218783), (4997, 2422191), (5347, 2263641), (8607, 1406261), (14991, 807397), (16041, 754547), (39713, 304779), (101593, 119139)]