46221921

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{7817}}^1$

素因数の和:7902

約数の個数: 20

約数和(自身を含む): 70002372

約数和(自身を除く): 23780451

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 7817, 23451, 70353, 211059, 570641, 633177, 1711923, 5135769, 15407307, 46221921]

約数ペア:

[(1, 46221921), (3, 15407307), (9, 5135769), (27, 1711923), (73, 633177), (81, 570641), (219, 211059), (657, 70353), (1971, 23451), (5913, 7817)]