43097805

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 82425600

約数和(自身を除く): 39327795

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 89, 135, 153, 211, 255, 267, 445, 459, 633, 765, 801, 1055, 1335, 1513, 1899, 2295, 2403, 3165, 3587, 4005, 4539, 5697, 7565, 9495, 10761, 12015, 13617, 17935, 18779, 22695, 28485, 32283, 40851, 53805, 56337, 68085, 93895, 96849, 161415, 169011, 204255, 281685, 319243, 484245, 507033, 845055, 957729, 1596215, 2535165, 2873187, 4788645, 8619561, 14365935, 43097805]

約数ペア:

[(1, 43097805), (3, 14365935), (5, 8619561), (9, 4788645), (15, 2873187), (17, 2535165), (27, 1596215), (45, 957729), (51, 845055), (85, 507033), (89, 484245), (135, 319243), (153, 281685), (211, 204255), (255, 169011), (267, 161415), (445, 96849), (459, 93895), (633, 68085), (765, 56337), (801, 53805), (1055, 40851), (1335, 32283), (1513, 28485), (1899, 22695), (2295, 18779), (2403, 17935), (3165, 13617), (3587, 12015), (4005, 10761), (4539, 9495), (5697, 7565)]