392888021231

素因数分解:

${\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{971}}^1\times {\mathrm{20509}}^1$

素因数の和:21770

約数の個数: 16

約数和(自身を含む): 399113114400

約数和(自身を除く): 6225093169

約数列:

[1, 109, 181, 971, 19729, 20509, 105839, 175751, 2235481, 3712129, 19156859, 19914239, 404622061, 2170652051, 3604477259, 392888021231]

約数ペア:

[(1, 392888021231), (109, 3604477259), (181, 2170652051), (971, 404622061), (19729, 19914239), (20509, 19156859), (105839, 3712129), (175751, 2235481)]