13693845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 24105600

約数和(自身を除く): 10411755

約数列:

[1, 3, 5, 11, 15, 33, 55, 149, 165, 447, 557, 745, 1639, 1671, 2235, 2785, 4917, 6127, 8195, 8355, 18381, 24585, 30635, 82993, 91905, 248979, 414965, 912923, 1244895, 2738769, 4564615, 13693845]

約数ペア:

[(1, 13693845), (3, 4564615), (5, 2738769), (11, 1244895), (15, 912923), (33, 414965), (55, 248979), (149, 91905), (165, 82993), (447, 30635), (557, 24585), (745, 18381), (1639, 8355), (1671, 8195), (2235, 6127), (2785, 4917)]