37638153

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 66583296

約数和(自身を除く): 28945143

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 113, 119, 153, 311, 339, 357, 791, 933, 1017, 1071, 1921, 2177, 2373, 2799, 5287, 5763, 6531, 7119, 13447, 15861, 17289, 19593, 35143, 37009, 40341, 47583, 105429, 111027, 121023, 246001, 316287, 333081, 597431, 738003, 1792293, 2214009, 4182017, 5376879, 12546051, 37638153]

約数ペア:

[(1, 37638153), (3, 12546051), (7, 5376879), (9, 4182017), (17, 2214009), (21, 1792293), (51, 738003), (63, 597431), (113, 333081), (119, 316287), (153, 246001), (311, 121023), (339, 111027), (357, 105429), (791, 47583), (933, 40341), (1017, 37009), (1071, 35143), (1921, 19593), (2177, 17289), (2373, 15861), (2799, 13447), (5287, 7119), (5763, 6531)]