23931435

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3373}}^1$

素因数の和:3435

約数の個数: 32

約数和(自身を含む): 42755328

約数和(自身を除く): 18823893

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 3373, 7095, 10119, 16865, 37103, 50595, 111309, 145039, 185515, 435117, 556545, 725195, 1595429, 2175585, 4786287, 7977145, 23931435]

約数ペア:

[(1, 23931435), (3, 7977145), (5, 4786287), (11, 2175585), (15, 1595429), (33, 725195), (43, 556545), (55, 435117), (129, 185515), (165, 145039), (215, 111309), (473, 50595), (645, 37103), (1419, 16865), (2365, 10119), (3373, 7095)]