223352772041

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{27953}}^1\times {\mathrm{14449}}^1$

素因数の和:42488

約数の個数: 16

約数和(自身を含む): 258518592000

約数和(自身を除く): 35165819959

約数列:

[1, 7, 79, 553, 14449, 27953, 101143, 195671, 1141471, 2208287, 7990297, 15458009, 403892897, 2827250279, 31907538863, 223352772041]

約数ペア:

[(1, 223352772041), (7, 31907538863), (79, 2827250279), (553, 403892897), (14449, 15458009), (27953, 7990297), (101143, 2208287), (195671, 1141471)]