5169843

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:656

約数の個数: 36

約数和(自身を含む): 9158760

約数和(自身を除く): 3988917

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 399, 441, 617, 931, 1197, 1851, 2793, 4319, 5553, 8379, 11723, 12957, 30233, 35169, 38871, 82061, 90699, 105507, 246183, 272097, 574427, 738549, 1723281, 5169843]

約数ペア:

[(1, 5169843), (3, 1723281), (7, 738549), (9, 574427), (19, 272097), (21, 246183), (49, 105507), (57, 90699), (63, 82061), (133, 38871), (147, 35169), (171, 30233), (399, 12957), (441, 11723), (617, 8379), (931, 5553), (1197, 4319), (1851, 2793)]