10278081

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 17791488

約数和(自身を除く): 7513407

約数列:

[1, 3, 9, 11, 17, 31, 33, 51, 93, 99, 153, 187, 197, 279, 341, 527, 561, 591, 1023, 1581, 1683, 1773, 2167, 3069, 3349, 4743, 5797, 6107, 6501, 10047, 17391, 18321, 19503, 30141, 36839, 52173, 54963, 67177, 103819, 110517, 201531, 311457, 331551, 604593, 934371, 1142009, 3426027, 10278081]

約数ペア:

[(1, 10278081), (3, 3426027), (9, 1142009), (11, 934371), (17, 604593), (31, 331551), (33, 311457), (51, 201531), (93, 110517), (99, 103819), (153, 67177), (187, 54963), (197, 52173), (279, 36839), (341, 30141), (527, 19503), (561, 18321), (591, 17391), (1023, 10047), (1581, 6501), (1683, 6107), (1773, 5797), (2167, 4743), (3069, 3349)]