111966335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5333}}^1$

素因数の和:5387

約数の個数: 32

約数和(自身を含む): 161300160

約数和(自身を除く): 49333825

約数列:

[1, 5, 13, 17, 19, 65, 85, 95, 221, 247, 323, 1105, 1235, 1615, 4199, 5333, 20995, 26665, 69329, 90661, 101327, 346645, 453305, 506635, 1178593, 1317251, 1722559, 5892965, 6586255, 8612795, 22393267, 111966335]

約数ペア:

[(1, 111966335), (5, 22393267), (13, 8612795), (17, 6586255), (19, 5892965), (65, 1722559), (85, 1317251), (95, 1178593), (221, 506635), (247, 453305), (323, 346645), (1105, 101327), (1235, 90661), (1615, 69329), (4199, 26665), (5333, 20995)]