23371605

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4679}}^1$

素因数の和:4730

約数の個数: 32

約数和(自身を含む): 42681600

約数和(自身を除く): 19309995

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4679, 4995, 14037, 23395, 42111, 70185, 126333, 173123, 210555, 519369, 631665, 865615, 1558107, 2596845, 4674321, 7790535, 23371605]

約数ペア:

[(1, 23371605), (3, 7790535), (5, 4674321), (9, 2596845), (15, 1558107), (27, 865615), (37, 631665), (45, 519369), (111, 210555), (135, 173123), (185, 126333), (333, 70185), (555, 42111), (999, 23395), (1665, 14037), (4679, 4995)]