30888473

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3371}}^1$

素因数の和:3413

約数の個数: 24

約数和(自身を含む): 41516064

約数和(自身を除く): 10627591

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 539, 833, 1309, 3371, 9163, 23597, 37081, 57307, 165179, 259567, 401149, 630377, 1816969, 2808043, 4412639, 30888473]

約数ペア:

[(1, 30888473), (7, 4412639), (11, 2808043), (17, 1816969), (49, 630377), (77, 401149), (119, 259567), (187, 165179), (539, 57307), (833, 37081), (1309, 23597), (3371, 9163)]