11282481

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 19768320

約数和(自身を除く): 8485839

約数列:

[1, 3, 7, 9, 21, 31, 53, 63, 93, 109, 159, 217, 279, 327, 371, 477, 651, 763, 981, 1113, 1643, 1953, 2289, 3339, 3379, 4929, 5777, 6867, 10137, 11501, 14787, 17331, 23653, 30411, 34503, 40439, 51993, 70959, 103509, 121317, 179087, 212877, 363951, 537261, 1253609, 1611783, 3760827, 11282481]

約数ペア:

[(1, 11282481), (3, 3760827), (7, 1611783), (9, 1253609), (21, 537261), (31, 363951), (53, 212877), (63, 179087), (93, 121317), (109, 103509), (159, 70959), (217, 51993), (279, 40439), (327, 34503), (371, 30411), (477, 23653), (651, 17331), (763, 14787), (981, 11501), (1113, 10137), (1643, 6867), (1953, 5777), (2289, 4929), (3339, 3379)]