1179409

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 24

約数和(自身を含む): 1591488

約数和(自身を除く): 412079

約数列:

[1, 7, 11, 17, 53, 77, 119, 187, 289, 371, 583, 901, 1309, 2023, 3179, 4081, 6307, 9911, 15317, 22253, 69377, 107219, 168487, 1179409]

約数ペア:

[(1, 1179409), (7, 168487), (11, 107219), (17, 69377), (53, 22253), (77, 15317), (119, 9911), (187, 6307), (289, 4081), (371, 3179), (583, 2023), (901, 1309)]