75493917

素因数分解:

$3^3\times {\mathrm{397}}^1\times {\mathrm{7043}}^1$

素因数の和:7449

約数の個数: 16

約数和(自身を含む): 112140480

約数和(自身を除く): 36646563

約数列:

[1, 3, 9, 27, 397, 1191, 3573, 7043, 10719, 21129, 63387, 190161, 2796071, 8388213, 25164639, 75493917]

約数ペア:

[(1, 75493917), (3, 25164639), (9, 8388213), (27, 2796071), (397, 190161), (1191, 63387), (3573, 21129), (7043, 10719)]