37985157

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1223}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 68739840

約数和(自身を除く): 30754683

約数列:

[1, 3, 7, 9, 17, 21, 29, 51, 63, 87, 119, 153, 203, 261, 357, 493, 609, 1071, 1223, 1479, 1827, 3451, 3669, 4437, 8561, 10353, 11007, 20791, 25683, 31059, 35467, 62373, 77049, 106401, 145537, 187119, 248269, 319203, 436611, 602939, 744807, 1309833, 1808817, 2234421, 4220573, 5426451, 12661719, 37985157]

約数ペア:

[(1, 37985157), (3, 12661719), (7, 5426451), (9, 4220573), (17, 2234421), (21, 1808817), (29, 1309833), (51, 744807), (63, 602939), (87, 436611), (119, 319203), (153, 248269), (203, 187119), (261, 145537), (357, 106401), (493, 77049), (609, 62373), (1071, 35467), (1223, 31059), (1479, 25683), (1827, 20791), (3451, 11007), (3669, 10353), (4437, 8561)]