11042745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{419}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 20321280

約数和(自身を除く): 9278535

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 251, 419, 753, 1255, 1257, 1757, 2095, 2933, 3765, 5271, 6285, 8785, 8799, 14665, 26355, 43995, 105169, 315507, 525845, 736183, 1577535, 2208549, 3680915, 11042745]

約数ペア:

[(1, 11042745), (3, 3680915), (5, 2208549), (7, 1577535), (15, 736183), (21, 525845), (35, 315507), (105, 105169), (251, 43995), (419, 26355), (753, 14665), (1255, 8799), (1257, 8785), (1757, 6285), (2095, 5271), (2933, 3765)]