1230333455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{1447}}^1$

素因数の和:1695

約数の個数: 32

約数和(自身を含む): 1619165184

約数和(自身を除く): 388831729

約数列:

[1, 5, 13, 65, 103, 127, 515, 635, 1339, 1447, 1651, 6695, 7235, 8255, 13081, 18811, 65405, 94055, 149041, 170053, 183769, 745205, 850265, 918845, 1937533, 2388997, 9687665, 11944985, 18928207, 94641035, 246066691, 1230333455]

約数ペア:

[(1, 1230333455), (5, 246066691), (13, 94641035), (65, 18928207), (103, 11944985), (127, 9687665), (515, 2388997), (635, 1937533), (1339, 918845), (1447, 850265), (1651, 745205), (6695, 183769), (7235, 170053), (8255, 149041), (13081, 94055), (18811, 65405)]