5142186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1103}}^1$

素因数の和:1155

約数の個数: 48

約数和(自身を含む): 13089024

約数和(自身を除く): 7946838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1103, 1554, 2206, 2331, 3309, 4662, 6618, 7721, 9927, 15442, 19854, 23163, 40811, 46326, 69489, 81622, 122433, 138978, 244866, 285677, 367299, 571354, 734598, 857031, 1714062, 2571093, 5142186]

約数ペア:

[(1, 5142186), (2, 2571093), (3, 1714062), (6, 857031), (7, 734598), (9, 571354), (14, 367299), (18, 285677), (21, 244866), (37, 138978), (42, 122433), (63, 81622), (74, 69489), (111, 46326), (126, 40811), (222, 23163), (259, 19854), (333, 15442), (518, 9927), (666, 7721), (777, 6618), (1103, 4662), (1554, 3309), (2206, 2331)]