168584923

素因数分解:

${\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{20231}}^1$

素因数の和:20885

約数の個数: 8

約数和(自身を含む): 181845216

約数和(自身を除く): 13260293

約数列:

[1, 13, 641, 8333, 20231, 263003, 12968071, 168584923]

約数ペア:

[(1, 168584923), (13, 12968071), (641, 263003), (8333, 20231)]