65002665

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6803}}^1$

素因数の和:6838

約数の個数: 48

約数和(自身を含む): 130310208

約数和(自身を除く): 65307543

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 455, 637, 735, 1365, 1911, 3185, 6803, 9555, 20409, 34015, 47621, 88439, 102045, 142863, 238105, 265317, 333347, 442195, 619073, 714315, 1000041, 1326585, 1666735, 1857219, 3095365, 4333511, 5000205, 9286095, 13000533, 21667555, 65002665]

約数ペア:

[(1, 65002665), (3, 21667555), (5, 13000533), (7, 9286095), (13, 5000205), (15, 4333511), (21, 3095365), (35, 1857219), (39, 1666735), (49, 1326585), (65, 1000041), (91, 714315), (105, 619073), (147, 442195), (195, 333347), (245, 265317), (273, 238105), (455, 142863), (637, 102045), (735, 88439), (1365, 47621), (1911, 34015), (3185, 20409), (6803, 9555)]