61725021

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{4519}}^1$

素因数の和:4708

約数の個数: 16

約数和(自身を含む): 85699200

約数和(自身を除く): 23974179

約数列:

[1, 3, 29, 87, 157, 471, 4519, 4553, 13557, 13659, 131051, 393153, 709483, 2128449, 20575007, 61725021]

約数ペア:

[(1, 61725021), (3, 20575007), (29, 2128449), (87, 709483), (157, 393153), (471, 131051), (4519, 13659), (4553, 13557)]