90341217

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{145477}}^1$

素因数の和:145509

約数の個数: 16

約数和(自身を含む): 139658880

約数和(自身を除く): 49317663

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 145477, 436431, 1309293, 3345971, 3927879, 10037913, 30113739, 90341217]

約数ペア:

[(1, 90341217), (3, 30113739), (9, 10037913), (23, 3927879), (27, 3345971), (69, 1309293), (207, 436431), (621, 145477)]