2321801217

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{1259}}^1$

素因数の和:1498

約数の個数: 48

約数和(自身を含む): 3585254400

約数和(自身を除く): 1263453183

約数列:

[1, 3, 9, 23, 59, 69, 151, 177, 207, 453, 531, 1259, 1357, 1359, 3473, 3777, 4071, 8909, 10419, 11331, 12213, 26727, 28957, 31257, 74281, 80181, 86871, 190109, 204907, 222843, 260613, 570327, 614721, 668529, 1708463, 1710981, 1844163, 4372507, 5125389, 11216431, 13117521, 15376167, 33649293, 39352563, 100947879, 257977913, 773933739, 2321801217]

約数ペア:

[(1, 2321801217), (3, 773933739), (9, 257977913), (23, 100947879), (59, 39352563), (69, 33649293), (151, 15376167), (177, 13117521), (207, 11216431), (453, 5125389), (531, 4372507), (1259, 1844163), (1357, 1710981), (1359, 1708463), (3473, 668529), (3777, 614721), (4071, 570327), (8909, 260613), (10419, 222843), (11331, 204907), (12213, 190109), (26727, 86871), (28957, 80181), (31257, 74281)]