4020285027

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{9349}}^1$

素因数の和:9603

約数の個数: 32

約数和(自身を含む): 5956473600

約数和(自身を除く): 1936188573

約数列:

[1, 3, 11, 33, 83, 157, 249, 471, 913, 1727, 2739, 5181, 9349, 13031, 28047, 39093, 102839, 143341, 308517, 430023, 775967, 1467793, 2327901, 4403379, 8535637, 16145723, 25606911, 48437169, 121826819, 365480457, 1340095009, 4020285027]

約数ペア:

[(1, 4020285027), (3, 1340095009), (11, 365480457), (33, 121826819), (83, 48437169), (157, 25606911), (249, 16145723), (471, 8535637), (913, 4403379), (1727, 2327901), (2739, 1467793), (5181, 775967), (9349, 430023), (13031, 308517), (28047, 143341), (39093, 102839)]