68301585

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137983}}^1$

素因数の和:138005

約数の個数: 24

約数和(自身を含む): 129153024

約数和(自身を除く): 60851439

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 137983, 413949, 689915, 1241847, 1517813, 2069745, 4553439, 6209235, 7589065, 13660317, 22767195, 68301585]

約数ペア:

[(1, 68301585), (3, 22767195), (5, 13660317), (9, 7589065), (11, 6209235), (15, 4553439), (33, 2069745), (45, 1517813), (55, 1241847), (99, 689915), (165, 413949), (495, 137983)]