13135738755

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{725531}}^1$

素因数の和:725627

約数の個数: 32

約数和(自身を含む): 22566947328

約数和(自身を除く): 9431208573

約数列:

[1, 3, 5, 15, 17, 51, 71, 85, 213, 255, 355, 1065, 1207, 3621, 6035, 18105, 725531, 2176593, 3627655, 10882965, 12334027, 37002081, 51512701, 61670135, 154538103, 185010405, 257563505, 772690515, 875715917, 2627147751, 4378579585, 13135738755]

約数ペア:

[(1, 13135738755), (3, 4378579585), (5, 2627147751), (15, 875715917), (17, 772690515), (51, 257563505), (71, 185010405), (85, 154538103), (213, 61670135), (255, 51512701), (355, 37002081), (1065, 12334027), (1207, 10882965), (3621, 3627655), (6035, 2176593), (18105, 725531)]