552206523

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{2011}}^1$

素因数の和:2235

約数の個数: 32

約数和(自身を含む): 823986432

約数和(自身を除く): 271779909

約数列:

[1, 3, 11, 33, 53, 157, 159, 471, 583, 1727, 1749, 2011, 5181, 6033, 8321, 22121, 24963, 66363, 91531, 106583, 274593, 315727, 319749, 947181, 1172413, 3472997, 3517239, 10418991, 16733531, 50200593, 184068841, 552206523]

約数ペア:

[(1, 552206523), (3, 184068841), (11, 50200593), (33, 16733531), (53, 10418991), (157, 3517239), (159, 3472997), (471, 1172413), (583, 947181), (1727, 319749), (1749, 315727), (2011, 274593), (5181, 106583), (6033, 91531), (8321, 66363), (22121, 24963)]