127736514

素因数分解:

$2^1\times 3^4\times {\mathrm{788497}}^1$

素因数の和:788511

約数の個数: 20

約数和(自身を含む): 286224774

約数和(自身を除く): 158488260

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 788497, 1576994, 2365491, 4730982, 7096473, 14192946, 21289419, 42578838, 63868257, 127736514]

約数ペア:

[(1, 127736514), (2, 63868257), (3, 42578838), (6, 21289419), (9, 14192946), (18, 7096473), (27, 4730982), (54, 2365491), (81, 1576994), (162, 788497)]