13802643

素因数分解:

$3^5\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 20966400

約数和(自身を除く): 7163757

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 711, 719, 2133, 2157, 6399, 6471, 19197, 19413, 56801, 58239, 170403, 174717, 511209, 1533627, 4600881, 13802643]

約数ペア:

[(1, 13802643), (3, 4600881), (9, 1533627), (27, 511209), (79, 174717), (81, 170403), (237, 58239), (243, 56801), (711, 19413), (719, 19197), (2133, 6471), (2157, 6399)]