72417843

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{7499}}^1$

素因数の和:7571

約数の個数: 24

約数和(自身を含む): 111150000

約数和(自身を除く): 38732157

約数列:

[1, 3, 9, 29, 37, 87, 111, 261, 333, 1073, 3219, 7499, 9657, 22497, 67491, 217471, 277463, 652413, 832389, 1957239, 2497167, 8046427, 24139281, 72417843]

約数ペア:

[(1, 72417843), (3, 24139281), (9, 8046427), (29, 2497167), (37, 1957239), (87, 832389), (111, 652413), (261, 277463), (333, 217471), (1073, 67491), (3219, 22497), (7499, 9657)]