7282041

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 10751616

約数和(自身を除く): 3469575

約数列:

[1, 3, 13, 39, 53, 159, 169, 271, 507, 689, 813, 2067, 3523, 8957, 10569, 14363, 26871, 43089, 45799, 137397, 186719, 560157, 2427347, 7282041]

約数ペア:

[(1, 7282041), (3, 2427347), (13, 560157), (39, 186719), (53, 137397), (159, 45799), (169, 43089), (271, 26871), (507, 14363), (689, 10569), (813, 8957), (2067, 3523)]