75800049

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{3181}}^1$

素因数の和:3257

約数の個数: 24

約数和(自身を含む): 111802752

約数和(自身を除く): 36002703

約数列:

[1, 3, 13, 39, 47, 141, 169, 507, 611, 1833, 3181, 7943, 9543, 23829, 41353, 124059, 149507, 448521, 537589, 1612767, 1943591, 5830773, 25266683, 75800049]

約数ペア:

[(1, 75800049), (3, 25266683), (13, 5830773), (39, 1943591), (47, 1612767), (141, 537589), (169, 448521), (507, 149507), (611, 124059), (1833, 41353), (3181, 23829), (7943, 9543)]