1330457715

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{232801}}^1$

素因数の和:232939

約数の個数: 24

約数和(自身を含む): 2324295168

約数和(自身を除く): 993837453

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 232801, 698403, 1164005, 2095209, 3492015, 10476045, 29565727, 88697181, 147828635, 266091543, 443485905, 1330457715]

約数ペア:

[(1, 1330457715), (3, 443485905), (5, 266091543), (9, 147828635), (15, 88697181), (45, 29565727), (127, 10476045), (381, 3492015), (635, 2095209), (1143, 1164005), (1905, 698403), (5715, 232801)]