201900693

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{7297}}^1$

素因数の和:7724

約数の個数: 16

約数和(自身を含む): 281644416

約数和(自身を除く): 79743723

約数列:

[1, 3, 23, 69, 401, 1203, 7297, 9223, 21891, 27669, 167831, 503493, 2926097, 8778291, 67300231, 201900693]

約数ペア:

[(1, 201900693), (3, 67300231), (23, 8778291), (69, 2926097), (401, 503493), (1203, 167831), (7297, 27669), (9223, 21891)]