201645483

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9811}}^1$

素因数の和:9875

約数の個数: 32

約数和(自身を含む): 316495872

約数和(自身を除く): 114850389

約数列:

[1, 3, 13, 17, 31, 39, 51, 93, 221, 403, 527, 663, 1209, 1581, 6851, 9811, 20553, 29433, 127543, 166787, 304141, 382629, 500361, 912423, 2168231, 3953833, 5170397, 6504693, 11861499, 15511191, 67215161, 201645483]

約数ペア:

[(1, 201645483), (3, 67215161), (13, 15511191), (17, 11861499), (31, 6504693), (39, 5170397), (51, 3953833), (93, 2168231), (221, 912423), (403, 500361), (527, 382629), (663, 304141), (1209, 166787), (1581, 127543), (6851, 29433), (9811, 20553)]