4259307

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 6371328

約数和(自身を除く): 2112021

約数列:

[1, 3, 13, 31, 39, 93, 169, 271, 403, 507, 813, 1209, 3523, 5239, 8401, 10569, 15717, 25203, 45799, 109213, 137397, 327639, 1419769, 4259307]

約数ペア:

[(1, 4259307), (3, 1419769), (13, 327639), (31, 137397), (39, 109213), (93, 45799), (169, 25203), (271, 15717), (403, 10569), (507, 8401), (813, 5239), (1209, 3523)]