5556951

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 8755200

約数和(自身を除く): 3198249

約数列:

[1, 3, 9, 27, 29, 47, 87, 141, 151, 261, 423, 453, 783, 1269, 1359, 1363, 4077, 4089, 4379, 7097, 12267, 13137, 21291, 36801, 39411, 63873, 118233, 191619, 205813, 617439, 1852317, 5556951]

約数ペア:

[(1, 5556951), (3, 1852317), (9, 617439), (27, 205813), (29, 191619), (47, 118233), (87, 63873), (141, 39411), (151, 36801), (261, 21291), (423, 13137), (453, 12267), (783, 7097), (1269, 4379), (1359, 4089), (1363, 4077)]