11956119

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2861}}^1$

素因数の和:3070

約数の個数: 16

約数和(自身を含む): 18316800

約数和(自身を除く): 6360681

約数列:

[1, 3, 7, 21, 199, 597, 1393, 2861, 4179, 8583, 20027, 60081, 569339, 1708017, 3985373, 11956119]

約数ペア:

[(1, 11956119), (3, 3985373), (7, 1708017), (21, 569339), (199, 60081), (597, 20027), (1393, 8583), (2861, 4179)]