69227469

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{709}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 105591200

約数和(自身を除く): 36363731

約数列:

[1, 3, 9, 19, 57, 171, 571, 709, 1713, 2127, 5139, 6381, 10849, 13471, 32547, 40413, 97641, 121239, 404839, 1214517, 3643551, 7691941, 23075823, 69227469]

約数ペア:

[(1, 69227469), (3, 23075823), (9, 7691941), (19, 3643551), (57, 1214517), (171, 404839), (571, 121239), (709, 97641), (1713, 40413), (2127, 32547), (5139, 13471), (6381, 10849)]