20082451389

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6687463}}^1$

素因数の和:6687497

約数の個数: 32

約数和(自身を含む): 35951806464

約数和(自身を除く): 15869355075

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 6687463, 20062389, 46812241, 73562093, 86937019, 140436723, 220686279, 260811057, 514934651, 608559133, 956307209, 1544803953, 1825677399, 2868921627, 6694150463, 20082451389]

約数ペア:

[(1, 20082451389), (3, 6694150463), (7, 2868921627), (11, 1825677399), (13, 1544803953), (21, 956307209), (33, 608559133), (39, 514934651), (77, 260811057), (91, 220686279), (143, 140436723), (231, 86937019), (273, 73562093), (429, 46812241), (1001, 20062389), (3003, 6687463)]