120147153

素因数分解:

$3^1\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{3943}}^1$

素因数の和:5404

約数の個数: 16

約数和(自身を含む): 183254016

約数和(自身を除く): 63106863

約数列:

[1, 3, 7, 21, 1451, 3943, 4353, 10157, 11829, 27601, 30471, 82803, 5721293, 17163879, 40049051, 120147153]

約数ペア:

[(1, 120147153), (3, 40049051), (7, 17163879), (21, 5721293), (1451, 82803), (3943, 30471), (4353, 27601), (10157, 11829)]