274241763

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{859}}^1\times {\mathrm{1867}}^1$

素因数の和:2751

約数の個数: 24

約数和(自身を含む): 417684800

約数和(自身を除く): 143443037

約数列:

[1, 3, 9, 19, 57, 171, 859, 1867, 2577, 5601, 7731, 16321, 16803, 35473, 48963, 106419, 146889, 319257, 1603753, 4811259, 14433777, 30471307, 91413921, 274241763]

約数ペア:

[(1, 274241763), (3, 91413921), (9, 30471307), (19, 14433777), (57, 4811259), (171, 1603753), (859, 319257), (1867, 146889), (2577, 106419), (5601, 48963), (7731, 35473), (16321, 16803)]