601938

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 1365120

約数和(自身を除く): 763182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 157, 213, 314, 426, 471, 639, 942, 1278, 1413, 1917, 2826, 3834, 4239, 8478, 11147, 22294, 33441, 66882, 100323, 200646, 300969, 601938]

約数ペア:

[(1, 601938), (2, 300969), (3, 200646), (6, 100323), (9, 66882), (18, 33441), (27, 22294), (54, 11147), (71, 8478), (142, 4239), (157, 3834), (213, 2826), (314, 1917), (426, 1413), (471, 1278), (639, 942)]