9914385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3911}}^1$

素因数の和:3945

約数の個数: 24

約数和(自身を含む): 17181504

約数和(自身を除く): 7267119

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 3911, 11733, 19555, 50843, 58665, 152529, 254215, 660959, 762645, 1982877, 3304795, 9914385]

約数ペア:

[(1, 9914385), (3, 3304795), (5, 1982877), (13, 762645), (15, 660959), (39, 254215), (65, 152529), (169, 58665), (195, 50843), (507, 19555), (845, 11733), (2535, 3911)]