141854361

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{971}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 218350080

約数和(自身を除く): 76495719

約数列:

[1, 3, 11, 19, 33, 57, 209, 233, 627, 699, 971, 2563, 2913, 4427, 7689, 10681, 13281, 18449, 32043, 48697, 55347, 146091, 202939, 226243, 608817, 678729, 2488673, 4298617, 7466019, 12895851, 47284787, 141854361]

約数ペア:

[(1, 141854361), (3, 47284787), (11, 12895851), (19, 7466019), (33, 4298617), (57, 2488673), (209, 678729), (233, 608817), (627, 226243), (699, 202939), (971, 146091), (2563, 55347), (2913, 48697), (4427, 32043), (7689, 18449), (10681, 13281)]