56076237

素因数分解:

$3^2\times 7^2\times {\mathrm{127157}}^1$

素因数の和:127177

約数の個数: 18

約数和(自身を含む): 94224078

約数和(自身を除く): 38147841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 127157, 381471, 890099, 1144413, 2670297, 6230693, 8010891, 18692079, 56076237]

約数ペア:

[(1, 56076237), (3, 18692079), (7, 8010891), (9, 6230693), (21, 2670297), (49, 1144413), (63, 890099), (147, 381471), (441, 127157)]