86211156717

素因数分解:

$3^2\times 7^1\times {\mathrm{9437}}^1\times {\mathrm{145007}}^1$

素因数の和:154457

約数の個数: 24

約数和(自身を含む): 142332892416

約数和(自身を除く): 56121735699

約数列:

[1, 3, 7, 9, 21, 63, 9437, 28311, 66059, 84933, 145007, 198177, 435021, 594531, 1015049, 1305063, 3045147, 9135441, 1368431059, 4105293177, 9579017413, 12315879531, 28737052239, 86211156717]

約数ペア:

[(1, 86211156717), (3, 28737052239), (7, 12315879531), (9, 9579017413), (21, 4105293177), (63, 1368431059), (9437, 9135441), (28311, 3045147), (66059, 1305063), (84933, 1015049), (145007, 594531), (198177, 435021)]