127832655

素因数分解:

$3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{51031}}^1$

素因数の和:51206

約数の個数: 16

約数和(自身を含む): 205761024

約数和(自身を除く): 77928369

約数列:

[1, 3, 5, 15, 167, 501, 835, 2505, 51031, 153093, 255155, 765465, 8522177, 25566531, 42610885, 127832655]

約数ペア:

[(1, 127832655), (3, 42610885), (5, 25566531), (15, 8522177), (167, 765465), (501, 255155), (835, 153093), (2505, 51031)]