103375251

素因数分解:

$3^3\times 7^2\times {\mathrm{78137}}^1$

素因数の和:78160

約数の個数: 24

約数和(自身を含む): 178154640

約数和(自身を除く): 74779389

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 78137, 234411, 546959, 703233, 1640877, 2109699, 3828713, 4922631, 11486139, 14767893, 34458417, 103375251]

約数ペア:

[(1, 103375251), (3, 34458417), (7, 14767893), (9, 11486139), (21, 4922631), (27, 3828713), (49, 2109699), (63, 1640877), (147, 703233), (189, 546959), (441, 234411), (1323, 78137)]