1311339951

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{859}}^1\times {\mathrm{5849}}^1$

素因数の和:6743

約数の個数: 24

約数和(自身を含む): 1962090000

約数和(自身を除く): 650750049

約数列:

[1, 3, 9, 29, 87, 261, 859, 2577, 5849, 7731, 17547, 24911, 52641, 74733, 169621, 224199, 508863, 1526589, 5024291, 15072873, 45218619, 145704439, 437113317, 1311339951]

約数ペア:

[(1, 1311339951), (3, 437113317), (9, 145704439), (29, 45218619), (87, 15072873), (261, 5024291), (859, 1526589), (2577, 508863), (5849, 224199), (7731, 169621), (17547, 74733), (24911, 52641)]