1148030689

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{977}}^1$

素因数の和:1429

約数の個数: 24

約数和(自身を含む): 1320828120

約数和(自身を除く): 172797431

約数列:

[1, 13, 17, 169, 221, 409, 977, 2873, 5317, 6953, 12701, 16609, 69121, 90389, 165113, 215917, 399593, 1175057, 2806921, 5194709, 6793081, 67531217, 88310053, 1148030689]

約数ペア:

[(1, 1148030689), (13, 88310053), (17, 67531217), (169, 6793081), (221, 5194709), (409, 2806921), (977, 1175057), (2873, 399593), (5317, 215917), (6953, 165113), (12701, 90389), (16609, 69121)]