38834901

素因数分解:

$3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{823}}^1$

素因数の和:950

約数の個数: 36

約数和(自身を含む): 65943072

約数和(自身を除く): 27108171

約数列:

[1, 3, 7, 9, 21, 49, 63, 107, 147, 321, 441, 749, 823, 963, 2247, 2469, 5243, 5761, 6741, 7407, 15729, 17283, 40327, 47187, 51849, 88061, 120981, 264183, 362943, 616427, 792549, 1849281, 4314989, 5547843, 12944967, 38834901]

約数ペア:

[(1, 38834901), (3, 12944967), (7, 5547843), (9, 4314989), (21, 1849281), (49, 792549), (63, 616427), (107, 362943), (147, 264183), (321, 120981), (441, 88061), (749, 51849), (823, 47187), (963, 40327), (2247, 17283), (2469, 15729), (5243, 7407), (5761, 6741)]