80922555

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8287}}^1$

素因数の和:8336

約数の個数: 48

約数和(自身を含む): 165494784

約数和(自身を除く): 84572229

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1953, 3255, 8287, 9765, 24861, 41435, 58009, 74583, 124305, 174027, 256897, 290045, 372915, 522081, 770691, 870135, 1284485, 1798279, 2312073, 2610405, 3853455, 5394837, 8991395, 11560365, 16184511, 26974185, 80922555]

約数ペア:

[(1, 80922555), (3, 26974185), (5, 16184511), (7, 11560365), (9, 8991395), (15, 5394837), (21, 3853455), (31, 2610405), (35, 2312073), (45, 1798279), (63, 1284485), (93, 870135), (105, 770691), (155, 522081), (217, 372915), (279, 290045), (315, 256897), (465, 174027), (651, 124305), (1085, 74583), (1395, 58009), (1953, 41435), (3255, 24861), (8287, 9765)]