22601397

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11827}}^1$

素因数の和:11857

約数の個数: 24

約数和(自身を含む): 37754976

約数和(自身を除く): 15153579

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 11827, 35481, 82789, 153751, 248367, 461253, 579523, 1076257, 1738569, 3228771, 7533799, 22601397]

約数ペア:

[(1, 22601397), (3, 7533799), (7, 3228771), (13, 1738569), (21, 1076257), (39, 579523), (49, 461253), (91, 248367), (147, 153751), (273, 82789), (637, 35481), (1911, 11827)]