121646015

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{1409}}^1$

素因数の和:2002

約数の個数: 16

約数和(自身を含む): 151061760

約数和(自身を除く): 29415745

約数列:

[1, 5, 31, 155, 557, 1409, 2785, 7045, 17267, 43679, 86335, 218395, 784813, 3924065, 24329203, 121646015]

約数ペア:

[(1, 121646015), (5, 24329203), (31, 3924065), (155, 784813), (557, 218395), (1409, 86335), (2785, 43679), (7045, 17267)]