68178993

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{4933}}^1$

素因数の和:5224

約数の個数: 16

約数和(自身を含む): 96627456

約数和(自身を除く): 28448463

約数列:

[1, 3, 17, 51, 271, 813, 4607, 4933, 13821, 14799, 83861, 251583, 1336843, 4010529, 22726331, 68178993]

約数ペア:

[(1, 68178993), (3, 22726331), (17, 4010529), (51, 1336843), (271, 251583), (813, 83861), (4607, 14799), (4933, 13821)]