29431053

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 46126080

約数和(自身を除く): 16695027

約数列:

[1, 3, 9, 23, 27, 69, 83, 207, 249, 571, 621, 747, 1713, 1909, 2241, 5139, 5727, 13133, 15417, 17181, 39399, 47393, 51543, 118197, 142179, 354591, 426537, 1090039, 1279611, 3270117, 9810351, 29431053]

約数ペア:

[(1, 29431053), (3, 9810351), (9, 3270117), (23, 1279611), (27, 1090039), (69, 426537), (83, 354591), (207, 142179), (249, 118197), (571, 51543), (621, 47393), (747, 39399), (1713, 17181), (1909, 15417), (2241, 13133), (5139, 5727)]