201170655

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1103}}^1$

素因数の和:1317

約数の個数: 64

約数和(自身を含む): 411217920

約数和(自身を除く): 210047265

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 193, 315, 579, 945, 965, 1103, 1351, 1737, 2895, 3309, 4053, 5211, 5515, 6755, 7721, 8685, 9927, 12159, 16545, 20265, 23163, 26055, 29781, 36477, 38605, 49635, 60795, 69489, 115815, 148905, 182385, 208467, 212879, 347445, 638637, 1042335, 1064395, 1490153, 1915911, 3193185, 4470459, 5747733, 7450765, 9579555, 13411377, 22352295, 28738665, 40234131, 67056885, 201170655]

約数ペア:

[(1, 201170655), (3, 67056885), (5, 40234131), (7, 28738665), (9, 22352295), (15, 13411377), (21, 9579555), (27, 7450765), (35, 5747733), (45, 4470459), (63, 3193185), (105, 1915911), (135, 1490153), (189, 1064395), (193, 1042335), (315, 638637), (579, 347445), (945, 212879), (965, 208467), (1103, 182385), (1351, 148905), (1737, 115815), (2895, 69489), (3309, 60795), (4053, 49635), (5211, 38605), (5515, 36477), (6755, 29781), (7721, 26055), (8685, 23163), (9927, 20265), (12159, 16545)]