8481993

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2753}}^1$

素因数の和:2848

約数の個数: 16

約数和(自身を含む): 12337920

約数和(自身を除く): 3855927

約数列:

[1, 3, 13, 39, 79, 237, 1027, 2753, 3081, 8259, 35789, 107367, 217487, 652461, 2827331, 8481993]

約数ペア:

[(1, 8481993), (3, 2827331), (13, 652461), (39, 217487), (79, 107367), (237, 35789), (1027, 8259), (2753, 3081)]