61391673

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7673}}^1$

素因数の和:7813

約数の個数: 24

約数和(自身を含む): 102156288

約数和(自身を除く): 40764615

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 7673, 8001, 23019, 53711, 69057, 161133, 483399, 974471, 2923413, 6821297, 8770239, 20463891, 61391673]

約数ペア:

[(1, 61391673), (3, 20463891), (7, 8770239), (9, 6821297), (21, 2923413), (63, 974471), (127, 483399), (381, 161133), (889, 69057), (1143, 53711), (2667, 23019), (7673, 8001)]