3290469

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 5725440

約数和(自身を除く): 2434971

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 709, 1547, 2127, 4641, 4963, 9217, 12053, 14889, 27651, 36159, 64519, 84371, 156689, 193557, 253113, 470067, 1096823, 3290469]

約数ペア:

[(1, 3290469), (3, 1096823), (7, 470067), (13, 253113), (17, 193557), (21, 156689), (39, 84371), (51, 64519), (91, 36159), (119, 27651), (221, 14889), (273, 12053), (357, 9217), (663, 4963), (709, 4641), (1547, 2127)]