63105215

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{7517}}^1$

素因数の和:7618

約数の個数: 16

約数和(自身を含む): 80111808

約数和(自身を除く): 17006593

約数列:

[1, 5, 23, 73, 115, 365, 1679, 7517, 8395, 37585, 172891, 548741, 864455, 2743705, 12621043, 63105215]

約数ペア:

[(1, 63105215), (5, 12621043), (23, 2743705), (73, 864455), (115, 548741), (365, 172891), (1679, 37585), (7517, 8395)]