1330604667

素因数分解:

$3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{116689}}^1$

素因数の和:116883

約数の個数: 24

約数和(自身を含む): 2208708320

約数和(自身を除く): 878103653

約数列:

[1, 3, 7, 9, 21, 63, 181, 543, 1267, 1629, 3801, 11403, 116689, 350067, 816823, 1050201, 2450469, 7351407, 21120709, 63362127, 147844963, 190086381, 443534889, 1330604667]

約数ペア:

[(1, 1330604667), (3, 443534889), (7, 190086381), (9, 147844963), (21, 63362127), (63, 21120709), (181, 7351407), (543, 2450469), (1267, 1050201), (1629, 816823), (3801, 350067), (11403, 116689)]