23665411

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 31726080

約数和(自身を除く): 8060669

約数列:

[1, 7, 11, 17, 77, 101, 119, 179, 187, 707, 1111, 1253, 1309, 1717, 1969, 3043, 7777, 12019, 13783, 18079, 18887, 21301, 33473, 126553, 132209, 198869, 234311, 307343, 1392083, 2151401, 3380773, 23665411]

約数ペア:

[(1, 23665411), (7, 3380773), (11, 2151401), (17, 1392083), (77, 307343), (101, 234311), (119, 198869), (179, 132209), (187, 126553), (707, 33473), (1111, 21301), (1253, 18887), (1309, 18079), (1717, 13783), (1969, 12019), (3043, 7777)]