68372871

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79411}}^1$

素因数の和:79462

約数の個数: 16

約数和(自身を含む): 106729728

約数和(自身を除く): 38356857

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 79411, 238233, 555877, 1667631, 3255851, 9767553, 22790957, 68372871]

約数ペア:

[(1, 68372871), (3, 22790957), (7, 9767553), (21, 3255851), (41, 1667631), (123, 555877), (287, 238233), (861, 79411)]