140596713

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{19121}}^1$

素因数の和:19189

約数の個数: 24

約数和(自身を含む): 218755680

約数和(自身を除く): 78158967

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353, 19121, 57363, 172089, 363299, 822203, 1089897, 2466609, 3269691, 7399827, 15621857, 46865571, 140596713]

約数ペア:

[(1, 140596713), (3, 46865571), (9, 15621857), (19, 7399827), (43, 3269691), (57, 2466609), (129, 1089897), (171, 822203), (387, 363299), (817, 172089), (2451, 57363), (7353, 19121)]