42206337

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 62291424

約数和(自身を除く): 20085087

約数列:

[1, 3, 9, 73, 219, 227, 283, 657, 681, 849, 2043, 2547, 16571, 20659, 49713, 61977, 64241, 149139, 185931, 192723, 578169, 4689593, 14068779, 42206337]

約数ペア:

[(1, 42206337), (3, 14068779), (9, 4689593), (73, 578169), (219, 192723), (227, 185931), (283, 149139), (657, 64241), (681, 61977), (849, 49713), (2043, 20659), (2547, 16571)]