71210993909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{449783}}^1$

素因数の和:450220

約数の個数: 16

約数和(自身を含む): 79989586560

約数和(自身を除く): 8778592651

約数列:

[1, 11, 37, 389, 407, 4279, 14393, 158323, 449783, 4947613, 16641971, 174965587, 183061681, 1924621457, 6473726719, 71210993909]

約数ペア:

[(1, 71210993909), (11, 6473726719), (37, 1924621457), (389, 183061681), (407, 174965587), (4279, 16641971), (14393, 4947613), (158323, 449783)]