80027493

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{677}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 131824896

約数和(自身を除く): 51797403

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 433, 677, 1299, 2031, 3031, 4739, 5629, 8801, 9093, 14217, 16887, 26403, 39403, 61607, 118209, 184821, 293141, 879423, 2051987, 3810833, 6155961, 11432499, 26675831, 80027493]

約数ペア:

[(1, 80027493), (3, 26675831), (7, 11432499), (13, 6155961), (21, 3810833), (39, 2051987), (91, 879423), (273, 293141), (433, 184821), (677, 118209), (1299, 61607), (2031, 39403), (3031, 26403), (4739, 16887), (5629, 14217), (8801, 9093)]