18036117135

素因数分解:

$3^2\times 5^1\times {\mathrm{2593}}^1\times {\mathrm{154571}}^1$

素因数の和:157175

約数の個数: 24

約数和(自身を含む): 31274861904

約数和(自身を除く): 13238744769

約数列:

[1, 3, 5, 9, 15, 45, 2593, 7779, 12965, 23337, 38895, 116685, 154571, 463713, 772855, 1391139, 2318565, 6955695, 400802603, 1202407809, 2004013015, 3607223427, 6012039045, 18036117135]

約数ペア:

[(1, 18036117135), (3, 6012039045), (5, 3607223427), (9, 2004013015), (15, 1202407809), (45, 400802603), (2593, 6955695), (7779, 2318565), (12965, 1391139), (23337, 772855), (38895, 463713), (116685, 154571)]