20172534577

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{166871}}^1$

素因数の和:167448

約数の個数: 16

約数和(自身を含む): 23044355712

約数和(自身を除く): 2871821135

約数列:

[1, 13, 17, 221, 547, 7111, 9299, 120887, 166871, 2169323, 2836807, 36878491, 91278437, 1186619681, 1551733429, 20172534577]

約数ペア:

[(1, 20172534577), (13, 1551733429), (17, 1186619681), (221, 91278437), (547, 36878491), (7111, 2836807), (9299, 2169323), (120887, 166871)]