201044907

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6473}}^1$

素因数の和:6532

約数の個数: 48

約数和(自身を含む): 363579840

約数和(自身を除く): 162534933

約数列:

[1, 3, 7, 9, 17, 21, 29, 51, 63, 87, 119, 153, 203, 261, 357, 493, 609, 1071, 1479, 1827, 3451, 4437, 6473, 10353, 19419, 31059, 45311, 58257, 110041, 135933, 187717, 330123, 407799, 563151, 770287, 990369, 1314019, 1689453, 2310861, 3191189, 3942057, 6932583, 9573567, 11826171, 22338323, 28720701, 67014969, 201044907]

約数ペア:

[(1, 201044907), (3, 67014969), (7, 28720701), (9, 22338323), (17, 11826171), (21, 9573567), (29, 6932583), (51, 3942057), (63, 3191189), (87, 2310861), (119, 1689453), (153, 1314019), (203, 990369), (261, 770287), (357, 563151), (493, 407799), (609, 330123), (1071, 187717), (1479, 135933), (1827, 110041), (3451, 58257), (4437, 45311), (6473, 31059), (10353, 19419)]