315079326

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{6317}}^1$

素因数の和:6505

約数の個数: 48

約数和(自身を含む): 727378704

約数和(自身を除く): 412299378

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 163, 306, 326, 489, 978, 1467, 2771, 2934, 5542, 6317, 8313, 12634, 16626, 18951, 24939, 37902, 49878, 56853, 107389, 113706, 214778, 322167, 644334, 966501, 1029671, 1933002, 2059342, 3089013, 6178026, 9267039, 17504407, 18534078, 35008814, 52513221, 105026442, 157539663, 315079326]

約数ペア:

[(1, 315079326), (2, 157539663), (3, 105026442), (6, 52513221), (9, 35008814), (17, 18534078), (18, 17504407), (34, 9267039), (51, 6178026), (102, 3089013), (153, 2059342), (163, 1933002), (306, 1029671), (326, 966501), (489, 644334), (978, 322167), (1467, 214778), (2771, 113706), (2934, 107389), (5542, 56853), (6317, 49878), (8313, 37902), (12634, 24939), (16626, 18951)]