80498061

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{10061}}^1$

素因数の和:10201

約数の個数: 24

約数和(自身を含む): 133945344

約数和(自身を除く): 53447283

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 8001, 10061, 30183, 70427, 90549, 211281, 633843, 1277747, 3833241, 8944229, 11499723, 26832687, 80498061]

約数ペア:

[(1, 80498061), (3, 26832687), (7, 11499723), (9, 8944229), (21, 3833241), (63, 1277747), (127, 633843), (381, 211281), (889, 90549), (1143, 70427), (2667, 30183), (8001, 10061)]