1570771197

素因数分解:

$3^7\times {\mathrm{643}}^1\times {\mathrm{1117}}^1$

素因数の和:1781

約数の個数: 32

約数和(自身を含む): 2361573760

約数和(自身を除く): 790802563

約数列:

[1, 3, 9, 27, 81, 243, 643, 729, 1117, 1929, 2187, 3351, 5787, 10053, 17361, 30159, 52083, 90477, 156249, 271431, 468747, 718231, 814293, 1406241, 2154693, 2442879, 6464079, 19392237, 58176711, 174530133, 523590399, 1570771197]

約数ペア:

[(1, 1570771197), (3, 523590399), (9, 174530133), (27, 58176711), (81, 19392237), (243, 6464079), (643, 2442879), (729, 2154693), (1117, 1406241), (1929, 814293), (2187, 718231), (3351, 468747), (5787, 271431), (10053, 156249), (17361, 90477), (30159, 52083)]