6991146

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 16005600

約数和(自身を除く): 9014454

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 59, 87, 118, 174, 177, 227, 261, 354, 454, 522, 531, 681, 1062, 1362, 1711, 2043, 3422, 4086, 5133, 6583, 10266, 13166, 13393, 15399, 19749, 26786, 30798, 39498, 40179, 59247, 80358, 118494, 120537, 241074, 388397, 776794, 1165191, 2330382, 3495573, 6991146]

約数ペア:

[(1, 6991146), (2, 3495573), (3, 2330382), (6, 1165191), (9, 776794), (18, 388397), (29, 241074), (58, 120537), (59, 118494), (87, 80358), (118, 59247), (174, 40179), (177, 39498), (227, 30798), (261, 26786), (354, 19749), (454, 15399), (522, 13393), (531, 13166), (681, 10266), (1062, 6583), (1362, 5133), (1711, 4086), (2043, 3422)]