27435993

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{3571}}^1$

素因数の和:3784

約数の個数: 16

約数和(自身を含む): 39606336

約数和(自身を除く): 12170343

約数列:

[1, 3, 13, 39, 197, 591, 2561, 3571, 7683, 10713, 46423, 139269, 703487, 2110461, 9145331, 27435993]

約数ペア:

[(1, 27435993), (3, 9145331), (13, 2110461), (39, 703487), (197, 139269), (591, 46423), (2561, 10713), (3571, 7683)]