813700419843

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{874673}}^1$

素因数の和:874776

約数の個数: 48

約数和(自身を含む): 1224473626080

約数和(自身を除く): 410773206237

約数列:

[1, 3, 17, 29, 37, 51, 87, 111, 289, 493, 629, 867, 1073, 1479, 1887, 3219, 8381, 10693, 18241, 25143, 32079, 54723, 310097, 874673, 930291, 2624019, 14869441, 25365517, 32362901, 44608323, 76096551, 97088703, 252780497, 431213789, 550169317, 758341491, 938524129, 1293641367, 1650507951, 2815572387, 7330634413, 9352878389, 15954910193, 21991903239, 28058635167, 47864730579, 271233473281, 813700419843]

約数ペア:

[(1, 813700419843), (3, 271233473281), (17, 47864730579), (29, 28058635167), (37, 21991903239), (51, 15954910193), (87, 9352878389), (111, 7330634413), (289, 2815572387), (493, 1650507951), (629, 1293641367), (867, 938524129), (1073, 758341491), (1479, 550169317), (1887, 431213789), (3219, 252780497), (8381, 97088703), (10693, 76096551), (18241, 44608323), (25143, 32362901), (32079, 25365517), (54723, 14869441), (310097, 2624019), (874673, 930291)]