27571803

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1033}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 44470272

約数和(自身を除く): 16898469

約数列:

[1, 3, 7, 21, 31, 41, 93, 123, 217, 287, 651, 861, 1033, 1271, 3099, 3813, 7231, 8897, 21693, 26691, 32023, 42353, 96069, 127059, 224161, 296471, 672483, 889413, 1312943, 3938829, 9190601, 27571803]

約数ペア:

[(1, 27571803), (3, 9190601), (7, 3938829), (21, 1312943), (31, 889413), (41, 672483), (93, 296471), (123, 224161), (217, 127059), (287, 96069), (651, 42353), (861, 32023), (1033, 26691), (1271, 21693), (3099, 8897), (3813, 7231)]