23875155

素因数分解:

$3^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{353}}^1$

素因数の和:537

約数の個数: 40

約数和(自身を含む): 43176672

約数和(自身を除く): 19301517

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 167, 353, 405, 501, 835, 1059, 1503, 1765, 2505, 3177, 4509, 5295, 7515, 9531, 13527, 15885, 22545, 28593, 47655, 58951, 67635, 142965, 176853, 294755, 530559, 884265, 1591677, 2652795, 4775031, 7958385, 23875155]

約数ペア:

[(1, 23875155), (3, 7958385), (5, 4775031), (9, 2652795), (15, 1591677), (27, 884265), (45, 530559), (81, 294755), (135, 176853), (167, 142965), (353, 67635), (405, 58951), (501, 47655), (835, 28593), (1059, 22545), (1503, 15885), (1765, 13527), (2505, 9531), (3177, 7515), (4509, 5295)]