38019969

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5701}}^1$

素因数の和:5742

約数の個数: 32

約数和(自身を含む): 63862400

約数和(自身を除く): 25842431

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 5701, 6669, 17103, 51309, 74113, 108319, 153927, 222339, 324957, 667017, 974871, 1408147, 2001051, 2924613, 4224441, 12673323, 38019969]

約数ペア:

[(1, 38019969), (3, 12673323), (9, 4224441), (13, 2924613), (19, 2001051), (27, 1408147), (39, 974871), (57, 667017), (117, 324957), (171, 222339), (247, 153927), (351, 108319), (513, 74113), (741, 51309), (2223, 17103), (5701, 6669)]