86473305

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:991

約数の個数: 64

約数和(自身を含む): 166924800

約数和(自身を除く): 80451495

約数列:

[1, 3, 5, 9, 15, 17, 27, 41, 45, 51, 85, 123, 135, 153, 205, 255, 369, 459, 615, 697, 765, 919, 1107, 1845, 2091, 2295, 2757, 3485, 4595, 5535, 6273, 8271, 10455, 13785, 15623, 18819, 24813, 31365, 37679, 41355, 46869, 78115, 94095, 113037, 124065, 140607, 188395, 234345, 339111, 421821, 565185, 640543, 703035, 1017333, 1695555, 1921629, 2109105, 3202715, 5086665, 5764887, 9608145, 17294661, 28824435, 86473305]

約数ペア:

[(1, 86473305), (3, 28824435), (5, 17294661), (9, 9608145), (15, 5764887), (17, 5086665), (27, 3202715), (41, 2109105), (45, 1921629), (51, 1695555), (85, 1017333), (123, 703035), (135, 640543), (153, 565185), (205, 421821), (255, 339111), (369, 234345), (459, 188395), (615, 140607), (697, 124065), (765, 113037), (919, 94095), (1107, 78115), (1845, 46869), (2091, 41355), (2295, 37679), (2757, 31365), (3485, 24813), (4595, 18819), (5535, 15623), (6273, 13785), (8271, 10455)]