939968484615

素因数分解:

$3^2\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{2153}}^1\times {\mathrm{9521}}^1$

素因数の和:12704

約数の個数: 48

約数和(自身を含む): 1631806469280

約数和(自身を除く): 691837984665

約数列:

[1, 3, 5, 9, 15, 45, 1019, 2153, 3057, 5095, 6459, 9171, 9521, 10765, 15285, 19377, 28563, 32295, 45855, 47605, 85689, 96885, 142815, 428445, 2193907, 6581721, 9701899, 10969535, 19745163, 20498713, 29105697, 32908605, 48509495, 61496139, 87317091, 98725815, 102493565, 145528485, 184488417, 307480695, 436585455, 922442085, 20888188547, 62664565641, 104440942735, 187993696923, 313322828205, 939968484615]

約数ペア:

[(1, 939968484615), (3, 313322828205), (5, 187993696923), (9, 104440942735), (15, 62664565641), (45, 20888188547), (1019, 922442085), (2153, 436585455), (3057, 307480695), (5095, 184488417), (6459, 145528485), (9171, 102493565), (9521, 98725815), (10765, 87317091), (15285, 61496139), (19377, 48509495), (28563, 32908605), (32295, 29105697), (45855, 20498713), (47605, 19745163), (85689, 10969535), (96885, 9701899), (142815, 6581721), (428445, 2193907)]