63709165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{6491}}^1$

素因数の和:6660

約数の個数: 16

約数和(自身を含む): 82889856

約数和(自身を除く): 19180691

約数列:

[1, 5, 13, 65, 151, 755, 1963, 6491, 9815, 32455, 84383, 421915, 980141, 4900705, 12741833, 63709165]

約数ペア:

[(1, 63709165), (5, 12741833), (13, 4900705), (65, 980141), (151, 421915), (755, 84383), (1963, 32455), (6491, 9815)]