39340893

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{1367}}^1$

素因数の和:1604

約数の個数: 16

約数和(自身を含む): 53778816

約数和(自身を除く): 14437923

約数列:

[1, 3, 53, 159, 181, 543, 1367, 4101, 9593, 28779, 72451, 217353, 247427, 742281, 13113631, 39340893]

約数ペア:

[(1, 39340893), (3, 13113631), (53, 742281), (159, 247427), (181, 217353), (543, 72451), (1367, 28779), (4101, 9593)]