71368017609

素因数分解:

$3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{5385859}}^1$

素因数の和:5386500

約数の個数: 16

約数和(自身を含む): 108923632640

約数和(自身を除く): 37555615031

約数列:

[1, 3, 7, 21, 631, 1893, 4417, 13251, 5385859, 16157577, 37701013, 113103039, 3398477029, 10195431087, 23789339203, 71368017609]

約数ペア:

[(1, 71368017609), (3, 23789339203), (7, 10195431087), (21, 3398477029), (631, 113103039), (1893, 37701013), (4417, 16157577), (13251, 5385859)]