38941819

素因数分解:

$7^6\times {\mathrm{331}}^1$

素因数の和:373

約数の個数: 14

約数和(自身を含む): 45569324

約数和(自身を除く): 6627505

約数列:

[1, 7, 49, 331, 343, 2317, 2401, 16219, 16807, 113533, 117649, 794731, 5563117, 38941819]

約数ペア:

[(1, 38941819), (7, 5563117), (49, 794731), (331, 117649), (343, 113533), (2317, 16807), (2401, 16219)]