40749135

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{55441}}^1$

素因数の和:55463

約数の個数: 24

約数和(自身を含む): 75844656

約数和(自身を除く): 35095521

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 55441, 166323, 277205, 388087, 831615, 1164261, 1940435, 2716609, 5821305, 8149827, 13583045, 40749135]

約数ペア:

[(1, 40749135), (3, 13583045), (5, 8149827), (7, 5821305), (15, 2716609), (21, 1940435), (35, 1164261), (49, 831615), (105, 388087), (147, 277205), (245, 166323), (735, 55441)]