2171536698221

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{3353533}}^1$

素因数の和:3353661

約数の個数: 24

約数和(自身を含む): 2491326994464

約数和(自身を除く): 319790296243

約数列:

[1, 11, 37, 43, 407, 473, 1369, 1591, 15059, 17501, 58867, 647537, 3353533, 36888863, 124080721, 144201919, 1364887931, 1586221109, 4590986677, 5335471003, 50500853447, 58690181033, 197412427111, 2171536698221]

約数ペア:

[(1, 2171536698221), (11, 197412427111), (37, 58690181033), (43, 50500853447), (407, 5335471003), (473, 4590986677), (1369, 1586221109), (1591, 1364887931), (15059, 144201919), (17501, 124080721), (58867, 36888863), (647537, 3353533)]