2233953

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 3640320

約数和(自身を除く): 1406367

約数列:

[1, 3, 9, 17, 27, 31, 51, 93, 153, 157, 279, 459, 471, 527, 837, 1413, 1581, 2669, 4239, 4743, 4867, 8007, 14229, 14601, 24021, 43803, 72063, 82739, 131409, 248217, 744651, 2233953]

約数ペア:

[(1, 2233953), (3, 744651), (9, 248217), (17, 131409), (27, 82739), (31, 72063), (51, 43803), (93, 24021), (153, 14601), (157, 14229), (279, 8007), (459, 4867), (471, 4743), (527, 4239), (837, 2669), (1413, 1581)]