85817071455

素因数分解:

$3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{2417}}^1\times {\mathrm{3581}}^1$

素因数の和:6667

約数の個数: 32

約数和(自身を含む): 137610353088

約数和(自身を除く): 51793281633

約数列:

[1, 3, 5, 15, 661, 1983, 2417, 3305, 3581, 7251, 9915, 10743, 12085, 17905, 36255, 53715, 1597637, 2367041, 4792911, 7101123, 7988185, 8655277, 11835205, 23964555, 25965831, 35505615, 43276385, 129829155, 5721138097, 17163414291, 28605690485, 85817071455]

約数ペア:

[(1, 85817071455), (3, 28605690485), (5, 17163414291), (15, 5721138097), (661, 129829155), (1983, 43276385), (2417, 35505615), (3305, 25965831), (3581, 23964555), (7251, 11835205), (9915, 8655277), (10743, 7988185), (12085, 7101123), (17905, 4792911), (36255, 2367041), (53715, 1597637)]