355133519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{20341}}^1$

素因数の和:20450

約数の個数: 16

約数和(自身を含む): 410094720

約数和(自身を除く): 54961201

約数列:

[1, 13, 17, 79, 221, 1027, 1343, 17459, 20341, 264433, 345797, 1606939, 4495361, 20890207, 27317963, 355133519]

約数ペア:

[(1, 355133519), (13, 27317963), (17, 20890207), (79, 4495361), (221, 1606939), (1027, 345797), (1343, 264433), (17459, 20341)]