633408045

素因数分解:

$3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{443}}^1\times {\mathrm{479}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 1022976000

約数和(自身を除く): 389567955

約数列:

[1, 3, 5, 15, 199, 443, 479, 597, 995, 1329, 1437, 2215, 2395, 2985, 6645, 7185, 88157, 95321, 212197, 264471, 285963, 440785, 476605, 636591, 1060985, 1322355, 1429815, 3182955, 42227203, 126681609, 211136015, 633408045]

約数ペア:

[(1, 633408045), (3, 211136015), (5, 126681609), (15, 42227203), (199, 3182955), (443, 1429815), (479, 1322355), (597, 1060985), (995, 636591), (1329, 476605), (1437, 440785), (2215, 285963), (2395, 264471), (2985, 212197), (6645, 95321), (7185, 88157)]