9281008907

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{1117}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 10181134080

約数和(自身を除く): 900125173

約数列:

[1, 19, 61, 67, 107, 1117, 1159, 1273, 2033, 4087, 6527, 7169, 21223, 68137, 74839, 77653, 119519, 124013, 136211, 437309, 1294603, 1421941, 2270861, 4565179, 7290659, 8007773, 8308871, 86738401, 138522521, 152147687, 488474153, 9281008907]

約数ペア:

[(1, 9281008907), (19, 488474153), (61, 152147687), (67, 138522521), (107, 86738401), (1117, 8308871), (1159, 8007773), (1273, 7290659), (2033, 4565179), (4087, 2270861), (6527, 1421941), (7169, 1294603), (21223, 437309), (68137, 136211), (74839, 124013), (77653, 119519)]