15800049

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 24780800

約数和(自身を除く): 8980751

約数列:

[1, 3, 9, 27, 31, 43, 93, 129, 279, 387, 439, 837, 1161, 1317, 1333, 3951, 3999, 11853, 11997, 13609, 18877, 35991, 40827, 56631, 122481, 169893, 367443, 509679, 585187, 1755561, 5266683, 15800049]

約数ペア:

[(1, 15800049), (3, 5266683), (9, 1755561), (27, 585187), (31, 509679), (43, 367443), (93, 169893), (129, 122481), (279, 56631), (387, 40827), (439, 35991), (837, 18877), (1161, 13609), (1317, 11997), (1333, 11853), (3951, 3999)]