169553447

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{10427}}^1$

素因数の和:10558

約数の個数: 16

約数和(自身を含む): 204221952

約数和(自身を除く): 34668505

約数列:

[1, 7, 23, 101, 161, 707, 2323, 10427, 16261, 72989, 239821, 1053127, 1678747, 7371889, 24221921, 169553447]

約数ペア:

[(1, 169553447), (7, 24221921), (23, 7371889), (101, 1678747), (161, 1053127), (707, 239821), (2323, 72989), (10427, 16261)]