112112739

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{17041}}^1$

素因数の和:17107

約数の個数: 24

約数和(自身を含む): 175464432

約数和(自身を除く): 63351693

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 17041, 51123, 153369, 289697, 732763, 869091, 2198289, 2607273, 6594867, 12456971, 37370913, 112112739]

約数ペア:

[(1, 112112739), (3, 37370913), (9, 12456971), (17, 6594867), (43, 2607273), (51, 2198289), (129, 869091), (153, 732763), (387, 289697), (731, 153369), (2193, 51123), (6579, 17041)]