1330649611947

素因数分解:

$3^5\times {\mathrm{443}}^1\times {\mathrm{12361003}}^1$

素因数の和:12361461

約数の個数: 24

約数和(自身を含む): 1997736022464

約数和(自身を除く): 667086410517

約数列:

[1, 3, 9, 27, 81, 243, 443, 1329, 3987, 11961, 35883, 107649, 12361003, 37083009, 111249027, 333747081, 1001241243, 3003723729, 5475924329, 16427772987, 49283318961, 147849956883, 443549870649, 1330649611947]

約数ペア:

[(1, 1330649611947), (3, 443549870649), (9, 147849956883), (27, 49283318961), (81, 16427772987), (243, 5475924329), (443, 3003723729), (1329, 1001241243), (3987, 333747081), (11961, 111249027), (35883, 37083009), (107649, 12361003)]