213331314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{14389}}^1$

素因数の和:14754

約数の個数: 32

約数和(自身を含む): 489029760

約数和(自身を除く): 275698446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 353, 706, 1059, 2118, 2471, 4942, 7413, 14389, 14826, 28778, 43167, 86334, 100723, 201446, 302169, 604338, 5079317, 10158634, 15237951, 30475902, 35555219, 71110438, 106665657, 213331314]

約数ペア:

[(1, 213331314), (2, 106665657), (3, 71110438), (6, 35555219), (7, 30475902), (14, 15237951), (21, 10158634), (42, 5079317), (353, 604338), (706, 302169), (1059, 201446), (2118, 100723), (2471, 86334), (4942, 43167), (7413, 28778), (14389, 14826)]