24388897

素因数分解:

${\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{653}}^1$

素因数の和:709

約数の個数: 16

約数和(自身を含む): 28017360

約数和(自身を除く): 3628463

約数列:

[1, 13, 17, 169, 221, 653, 2197, 2873, 8489, 11101, 37349, 110357, 144313, 1434641, 1876069, 24388897]

約数ペア:

[(1, 24388897), (13, 1876069), (17, 1434641), (169, 144313), (221, 110357), (653, 37349), (2197, 11101), (2873, 8489)]