20134508977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{8819}}^1$

素因数の和:9297

約数の個数: 32

約数和(自身を含む): 24118819200

約数和(自身を除く): 3984310223

約数列:

[1, 11, 17, 29, 187, 319, 421, 493, 4631, 5423, 7157, 8819, 12209, 78727, 97009, 134299, 149923, 207553, 255751, 1649153, 2283083, 2813261, 3712799, 4347767, 40840789, 47825437, 63117583, 107671171, 694293413, 1184382881, 1830409907, 20134508977]

約数ペア:

[(1, 20134508977), (11, 1830409907), (17, 1184382881), (29, 694293413), (187, 107671171), (319, 63117583), (421, 47825437), (493, 40840789), (4631, 4347767), (5423, 3712799), (7157, 2813261), (8819, 2283083), (12209, 1649153), (78727, 255751), (97009, 207553), (134299, 149923)]