90447447

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{3917}}^1$

素因数の和:4142

約数の個数: 16

約数和(自身を含む): 124122240

約数和(自身を除く): 33674793

約数列:

[1, 3, 43, 129, 179, 537, 3917, 7697, 11751, 23091, 168431, 505293, 701143, 2103429, 30149149, 90447447]

約数ペア:

[(1, 90447447), (3, 30149149), (43, 2103429), (129, 701143), (179, 505293), (537, 168431), (3917, 23091), (7697, 11751)]