8564272011

素因数分解:

$3^2\times {\mathrm{6421}}^1\times {\mathrm{148199}}^1$

素因数の和:154626

約数の個数: 12

約数和(自身を含む): 12372625200

約数和(自身を除く): 3808353189

約数列:

[1, 3, 9, 6421, 19263, 57789, 148199, 444597, 1333791, 951585779, 2854757337, 8564272011]

約数ペア:

[(1, 8564272011), (3, 2854757337), (9, 951585779), (6421, 1333791), (19263, 444597), (57789, 148199)]