57537801

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{739}}^1$

素因数の和:997

約数の個数: 24

約数和(自身を含む): 85656480

約数和(自身を除く): 28118679

約数列:

[1, 3, 9, 41, 123, 211, 369, 633, 739, 1899, 2217, 6651, 8651, 25953, 30299, 77859, 90897, 155929, 272691, 467787, 1403361, 6393089, 19179267, 57537801]

約数ペア:

[(1, 57537801), (3, 19179267), (9, 6393089), (41, 1403361), (123, 467787), (211, 272691), (369, 155929), (633, 90897), (739, 77859), (1899, 30299), (2217, 25953), (6651, 8651)]