474601437

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{308383}}^1$

素因数の和:308414

約数の個数: 20

約数和(自身を含む): 746289280

約数和(自身を除く): 271687843

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 308383, 925149, 2775447, 5859277, 8326341, 17577831, 24979023, 52733493, 158200479, 474601437]

約数ペア:

[(1, 474601437), (3, 158200479), (9, 52733493), (19, 24979023), (27, 17577831), (57, 8326341), (81, 5859277), (171, 2775447), (513, 925149), (1539, 308383)]