12455012997

素因数分解:

$3^2\times 7^1\times {\mathrm{2113}}^1\times {\mathrm{93563}}^1$

素因数の和:95689

約数の個数: 24

約数和(自身を含む): 20570606784

約数和(自身を除く): 8115593787

約数列:

[1, 3, 7, 9, 21, 63, 2113, 6339, 14791, 19017, 44373, 93563, 133119, 280689, 654941, 842067, 1964823, 5894469, 197698619, 593095857, 1383890333, 1779287571, 4151670999, 12455012997]

約数ペア:

[(1, 12455012997), (3, 4151670999), (7, 1779287571), (9, 1383890333), (21, 593095857), (63, 197698619), (2113, 5894469), (6339, 1964823), (14791, 842067), (19017, 654941), (44373, 280689), (93563, 133119)]