70691517

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{46477}}^1$

素因数の和:46509

約数の個数: 18

約数和(自身を含む): 110571162

約数和(自身を除く): 39879645

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 46477, 139431, 418293, 604201, 1812603, 5437809, 7854613, 23563839, 70691517]

約数ペア:

[(1, 70691517), (3, 23563839), (9, 7854613), (13, 5437809), (39, 1812603), (117, 604201), (169, 418293), (507, 139431), (1521, 46477)]