24681501

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12409}}^1$

素因数の和:12445

約数の個数: 24

約数和(自身を含む): 40655160

約数和(自身を除く): 15973659

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 12409, 37227, 111681, 161317, 210953, 483951, 632859, 1451853, 1898577, 2742389, 8227167, 24681501]

約数ペア:

[(1, 24681501), (3, 8227167), (9, 2742389), (13, 1898577), (17, 1451853), (39, 632859), (51, 483951), (117, 210953), (153, 161317), (221, 111681), (663, 37227), (1989, 12409)]