1330598871

素因数分解:

$3^2\times 7^3\times {\mathrm{41}}^1\times {\mathrm{10513}}^1$

素因数の和:10581

約数の個数: 48

約数和(自身を含む): 2296257600

約数和(自身を除く): 965658729

約数列:

[1, 3, 7, 9, 21, 41, 49, 63, 123, 147, 287, 343, 369, 441, 861, 1029, 2009, 2583, 3087, 6027, 10513, 14063, 18081, 31539, 42189, 73591, 94617, 126567, 220773, 431033, 515137, 662319, 1293099, 1545411, 3017231, 3605959, 3879297, 4636233, 9051693, 10817877, 21120617, 27155079, 32453631, 63361851, 147844319, 190085553, 443532957, 1330598871]

約数ペア:

[(1, 1330598871), (3, 443532957), (7, 190085553), (9, 147844319), (21, 63361851), (41, 32453631), (49, 27155079), (63, 21120617), (123, 10817877), (147, 9051693), (287, 4636233), (343, 3879297), (369, 3605959), (441, 3017231), (861, 1545411), (1029, 1293099), (2009, 662319), (2583, 515137), (3087, 431033), (6027, 220773), (10513, 126567), (14063, 94617), (18081, 73591), (31539, 42189)]