6429969

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2617}}^1$

素因数の和:2646

約数の個数: 32

約数和(自身を含む): 11728640

約数和(自身を除く): 5298671

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 2617, 7851, 18319, 23553, 34021, 54957, 70659, 102063, 164871, 238147, 306189, 494613, 714441, 918567, 2143323, 6429969]

約数ペア:

[(1, 6429969), (3, 2143323), (7, 918567), (9, 714441), (13, 494613), (21, 306189), (27, 238147), (39, 164871), (63, 102063), (91, 70659), (117, 54957), (189, 34021), (273, 23553), (351, 18319), (819, 7851), (2457, 2617)]