12983451

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10739}}^1$

素因数の和:10786

約数の個数: 16

約数和(自身を含む): 19246080

約数和(自身を除く): 6262629

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 10739, 32217, 139607, 332909, 418821, 998727, 4327817, 12983451]

約数ペア:

[(1, 12983451), (3, 4327817), (13, 998727), (31, 418821), (39, 332909), (93, 139607), (403, 32217), (1209, 10739)]