23732501

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{389}}^1$

素因数の和:453

約数の個数: 18

約数和(自身を含む): 27191970

約数和(自身を除く): 3459469

約数列:

[1, 13, 19, 169, 247, 361, 389, 3211, 4693, 5057, 7391, 61009, 65741, 96083, 140429, 1249079, 1825577, 23732501]

約数ペア:

[(1, 23732501), (13, 1825577), (19, 1249079), (169, 140429), (247, 96083), (361, 65741), (389, 61009), (3211, 7391), (4693, 5057)]