71257797

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2683}}^1$

素因数の和:2929

約数の個数: 24

約数和(自身を含む): 111375264

約数和(自身を除く): 40117467

約数列:

[1, 3, 9, 13, 39, 117, 227, 681, 2043, 2683, 2951, 8049, 8853, 24147, 26559, 34879, 104637, 313911, 609041, 1827123, 5481369, 7917533, 23752599, 71257797]

約数ペア:

[(1, 71257797), (3, 23752599), (9, 7917533), (13, 5481369), (39, 1827123), (117, 609041), (227, 313911), (681, 104637), (2043, 34879), (2683, 26559), (2951, 24147), (8049, 8853)]