38426427

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1319}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 62092800

約数和(自身を除く): 23666373

約数列:

[1, 3, 9, 13, 27, 39, 83, 117, 249, 351, 747, 1079, 1319, 2241, 3237, 3957, 9711, 11871, 17147, 29133, 35613, 51441, 109477, 154323, 328431, 462969, 985293, 1423201, 2955879, 4269603, 12808809, 38426427]

約数ペア:

[(1, 38426427), (3, 12808809), (9, 4269603), (13, 2955879), (27, 1423201), (39, 985293), (83, 462969), (117, 328431), (249, 154323), (351, 109477), (747, 51441), (1079, 35613), (1319, 29133), (2241, 17147), (3237, 11871), (3957, 9711)]