17998308

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{9803}}^1$

素因数の和:9833

約数の個数: 48

約数和(自身を含む): 49412160

約数和(自身を除く): 31413852

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 9803, 19606, 29409, 39212, 58818, 88227, 117636, 166651, 176454, 264681, 333302, 352908, 499953, 529362, 666604, 999906, 1058724, 1499859, 1999812, 2999718, 4499577, 5999436, 8999154, 17998308]

約数ペア:

[(1, 17998308), (2, 8999154), (3, 5999436), (4, 4499577), (6, 2999718), (9, 1999812), (12, 1499859), (17, 1058724), (18, 999906), (27, 666604), (34, 529362), (36, 499953), (51, 352908), (54, 333302), (68, 264681), (102, 176454), (108, 166651), (153, 117636), (204, 88227), (306, 58818), (459, 39212), (612, 29409), (918, 19606), (1836, 9803)]