82661888145

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1\times {\mathrm{210071}}^1$

素因数の和:210825

約数の個数: 32

約数和(自身を含む): 136025821440

約数和(自身を除く): 53363933295

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 709, 2127, 3545, 10635, 26233, 78699, 131165, 210071, 393495, 630213, 1050355, 3151065, 7772627, 23317881, 38863135, 116589405, 148940339, 446821017, 744701695, 2234105085, 5510792543, 16532377629, 27553962715, 82661888145]

約数ペア:

[(1, 82661888145), (3, 27553962715), (5, 16532377629), (15, 5510792543), (37, 2234105085), (111, 744701695), (185, 446821017), (555, 148940339), (709, 116589405), (2127, 38863135), (3545, 23317881), (10635, 7772627), (26233, 3151065), (78699, 1050355), (131165, 630213), (210071, 393495)]