153177777

素因数分解:

$3^3\times {\mathrm{379}}^1\times {\mathrm{14969}}^1$

素因数の和:15357

約数の個数: 16

約数和(自身を含む): 227544000

約数和(自身を除く): 74366223

約数列:

[1, 3, 9, 27, 379, 1137, 3411, 10233, 14969, 44907, 134721, 404163, 5673251, 17019753, 51059259, 153177777]

約数ペア:

[(1, 153177777), (3, 51059259), (9, 17019753), (27, 5673251), (379, 404163), (1137, 134721), (3411, 44907), (10233, 14969)]