1177773021

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{597551}}^1$

素因数の和:597633

約数の個数: 16

約数和(自身を含む): 1768753920

約数和(自身を除く): 590980899

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 597551, 1792653, 5377959, 16133877, 43621223, 130863669, 392591007, 1177773021]

約数ペア:

[(1, 1177773021), (3, 392591007), (9, 130863669), (27, 43621223), (73, 16133877), (219, 5377959), (657, 1792653), (1971, 597551)]