345638423

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{15289}}^1$

素因数の和:15386

約数の個数: 16

約数和(自身を含む): 390445440

約数和(自身を除く): 44807017

約数列:

[1, 13, 37, 47, 481, 611, 1739, 15289, 22607, 198757, 565693, 718583, 7354009, 9341579, 26587571, 345638423]

約数ペア:

[(1, 345638423), (13, 26587571), (37, 9341579), (47, 7354009), (481, 718583), (611, 565693), (1739, 198757), (15289, 22607)]