86831013

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{5407}}^1$

素因数の和:5564

約数の個数: 16

約数和(自身を含む): 119149056

約数和(自身を除く): 32318043

約数列:

[1, 3, 53, 101, 159, 303, 5353, 5407, 16059, 16221, 286571, 546107, 859713, 1638321, 28943671, 86831013]

約数ペア:

[(1, 86831013), (3, 28943671), (53, 1638321), (101, 859713), (159, 546107), (303, 286571), (5353, 16221), (5407, 16059)]