6670404885

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{28807}}^1$

素因数の和:29217

約数の個数: 32

約数和(自身を含む): 10951649280

約数和(自身を除く): 4281244395

約数列:

[1, 3, 5, 15, 43, 129, 215, 359, 645, 1077, 1795, 5385, 15437, 28807, 46311, 77185, 86421, 144035, 231555, 432105, 1238701, 3716103, 6193505, 10341713, 18580515, 31025139, 51708565, 155125695, 444693659, 1334080977, 2223468295, 6670404885]

約数ペア:

[(1, 6670404885), (3, 2223468295), (5, 1334080977), (15, 444693659), (43, 155125695), (129, 51708565), (215, 31025139), (359, 18580515), (645, 10341713), (1077, 6193505), (1795, 3716103), (5385, 1238701), (15437, 432105), (28807, 231555), (46311, 144035), (77185, 86421)]