2885156667

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{443}}^1\times {\mathrm{6763}}^1$

素因数の和:7319

約数の個数: 24

約数和(自身を含む): 4216515264

約数和(自身を除く): 1331358597

約数列:

[1, 3, 9, 107, 321, 443, 963, 1329, 3987, 6763, 20289, 47401, 60867, 142203, 426609, 723641, 2170923, 2996009, 6512769, 8988027, 26964081, 320572963, 961718889, 2885156667]

約数ペア:

[(1, 2885156667), (3, 961718889), (9, 320572963), (107, 26964081), (321, 8988027), (443, 6512769), (963, 2996009), (1329, 2170923), (3987, 723641), (6763, 426609), (20289, 142203), (47401, 60867)]