238173403

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{15973}}^1$

素因数の和:16054

約数の個数: 16

約数和(自身を含む): 271941376

約数和(自身を除く): 33767973

約数列:

[1, 13, 31, 37, 403, 481, 1147, 14911, 15973, 207649, 495163, 591001, 6437119, 7683013, 18321031, 238173403]

約数ペア:

[(1, 238173403), (13, 18321031), (31, 7683013), (37, 6437119), (403, 591001), (481, 495163), (1147, 207649), (14911, 15973)]