17797113

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{397}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 27380808

約数和(自身を除く): 9583695

約数列:

[1, 3, 9, 17, 51, 153, 293, 397, 879, 1191, 2637, 3573, 4981, 6749, 14943, 20247, 44829, 60741, 116321, 348963, 1046889, 1977457, 5932371, 17797113]

約数ペア:

[(1, 17797113), (3, 5932371), (9, 1977457), (17, 1046889), (51, 348963), (153, 116321), (293, 60741), (397, 44829), (879, 20247), (1191, 14943), (2637, 6749), (3573, 4981)]