268506735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{36017}}^1$

素因数の和:36103

約数の個数: 32

約数和(自身を含む): 497912832

約数和(自身を除く): 229406097

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1491, 2485, 7455, 36017, 108051, 180085, 252119, 540255, 756357, 1260595, 2557207, 3781785, 7671621, 12786035, 17900449, 38358105, 53701347, 89502245, 268506735]

約数ペア:

[(1, 268506735), (3, 89502245), (5, 53701347), (7, 38358105), (15, 17900449), (21, 12786035), (35, 7671621), (71, 3781785), (105, 2557207), (213, 1260595), (355, 756357), (497, 540255), (1065, 252119), (1491, 180085), (2485, 108051), (7455, 36017)]