672232023

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 1030288896

約数和(自身を除く): 358056873

約数列:

[1, 3, 9, 41, 47, 83, 123, 141, 249, 369, 423, 467, 747, 1401, 1927, 3403, 3901, 4203, 5781, 10209, 11703, 17343, 19147, 21949, 30627, 35109, 38761, 57441, 65847, 116283, 159941, 172323, 197541, 348849, 479823, 899909, 1439469, 1589201, 1821767, 2699727, 4767603, 5465301, 8099181, 14302809, 16395903, 74692447, 224077341, 672232023]

約数ペア:

[(1, 672232023), (3, 224077341), (9, 74692447), (41, 16395903), (47, 14302809), (83, 8099181), (123, 5465301), (141, 4767603), (249, 2699727), (369, 1821767), (423, 1589201), (467, 1439469), (747, 899909), (1401, 479823), (1927, 348849), (3403, 197541), (3901, 172323), (4203, 159941), (5781, 116283), (10209, 65847), (11703, 57441), (17343, 38761), (19147, 35109), (21949, 30627)]