23959557

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{2293}}^1$

素因数の和:2351

約数の個数: 24

約数和(自身を含む): 36740704

約数和(自身を除く): 12781147

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 2293, 3483, 6879, 10449, 20637, 61911, 98599, 185733, 295797, 557199, 887391, 2662173, 7986519, 23959557]

約数ペア:

[(1, 23959557), (3, 7986519), (9, 2662173), (27, 887391), (43, 557199), (81, 295797), (129, 185733), (243, 98599), (387, 61911), (1161, 20637), (2293, 10449), (3483, 6879)]