4020357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4201}}^1$

素因数の和:4244

約数の個数: 16

約数和(自身を含む): 6050880

約数和(自身を除く): 2030523

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 4201, 12603, 46211, 121829, 138633, 365487, 1340119, 4020357]

約数ペア:

[(1, 4020357), (3, 1340119), (11, 365487), (29, 138633), (33, 121829), (87, 46211), (319, 12603), (957, 4201)]