37828863

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{10861}}^1$

素因数の和:10916

約数の個数: 20

約数和(自身を含む): 57829288

約数和(自身を除く): 20000425

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 10861, 32583, 97749, 293247, 467023, 879741, 1401069, 4203207, 12609621, 37828863]

約数ペア:

[(1, 37828863), (3, 12609621), (9, 4203207), (27, 1401069), (43, 879741), (81, 467023), (129, 293247), (387, 97749), (1161, 32583), (3483, 10861)]