13235529

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 19261440

約数和(自身を除く): 6025911

約数列:

[1, 3, 37, 43, 47, 59, 111, 129, 141, 177, 1591, 1739, 2021, 2183, 2537, 2773, 4773, 5217, 6063, 6549, 7611, 8319, 74777, 93869, 102601, 119239, 224331, 281607, 307803, 357717, 4411843, 13235529]

約数ペア:

[(1, 13235529), (3, 4411843), (37, 357717), (43, 307803), (47, 281607), (59, 224331), (111, 119239), (129, 102601), (141, 93869), (177, 74777), (1591, 8319), (1739, 7611), (2021, 6549), (2183, 6063), (2537, 5217), (2773, 4773)]