42439527

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11701}}^1$

素因数の和:11751

約数の個数: 24

約数和(自身を含む): 68152448

約数和(自身を除く): 25712921

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 11701, 35103, 105309, 152113, 362731, 456339, 1088193, 1369017, 3264579, 4715503, 14146509, 42439527]

約数ペア:

[(1, 42439527), (3, 14146509), (9, 4715503), (13, 3264579), (31, 1369017), (39, 1088193), (93, 456339), (117, 362731), (279, 152113), (403, 105309), (1209, 35103), (3627, 11701)]