2946069

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 4922112

約数和(自身を除く): 1976043

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 463, 707, 909, 1389, 2121, 3241, 4167, 6363, 9723, 29169, 46763, 140289, 327341, 420867, 982023, 2946069]

約数ペア:

[(1, 2946069), (3, 982023), (7, 420867), (9, 327341), (21, 140289), (63, 46763), (101, 29169), (303, 9723), (463, 6363), (707, 4167), (909, 3241), (1389, 2121)]