28600957

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 37100160

約数和(自身を除く): 8499203

約数列:

[1, 7, 11, 47, 49, 77, 329, 517, 539, 1129, 2303, 3619, 7903, 12419, 25333, 53063, 55321, 86933, 371441, 583693, 608531, 2600087, 4085851, 28600957]

約数ペア:

[(1, 28600957), (7, 4085851), (11, 2600087), (47, 608531), (49, 583693), (77, 371441), (329, 86933), (517, 55321), (539, 53063), (1129, 25333), (2303, 12419), (3619, 7903)]