40910049

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1321}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 64302080

約数和(自身を除く): 23392031

約数列:

[1, 3, 9, 27, 31, 37, 93, 111, 279, 333, 837, 999, 1147, 1321, 3441, 3963, 10323, 11889, 30969, 35667, 40951, 48877, 122853, 146631, 368559, 439893, 1105677, 1319679, 1515187, 4545561, 13636683, 40910049]

約数ペア:

[(1, 40910049), (3, 13636683), (9, 4545561), (27, 1515187), (31, 1319679), (37, 1105677), (93, 439893), (111, 368559), (279, 146631), (333, 122853), (837, 48877), (999, 40951), (1147, 35667), (1321, 30969), (3441, 11889), (3963, 10323)]