1729202481

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{143063}}^1$

素因数の和:143165

約数の個数: 24

約数和(自身を含む): 2678158080

約数和(自身を除く): 948955599

約数列:

[1, 3, 9, 17, 51, 79, 153, 237, 711, 1343, 4029, 12087, 143063, 429189, 1287567, 2432071, 7296213, 11301977, 21888639, 33905931, 101717793, 192133609, 576400827, 1729202481]

約数ペア:

[(1, 1729202481), (3, 576400827), (9, 192133609), (17, 101717793), (51, 33905931), (79, 21888639), (153, 11301977), (237, 7296213), (711, 2432071), (1343, 1287567), (4029, 429189), (12087, 143063)]