113477481

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{51047}}^1$

素因数の和:51085

約数の個数: 24

約数和(自身を含む): 185814720

約数和(自身を除く): 72337239

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 51047, 153141, 459423, 663611, 969893, 1990833, 2909679, 5972499, 8729037, 12608609, 37825827, 113477481]

約数ペア:

[(1, 113477481), (3, 37825827), (9, 12608609), (13, 8729037), (19, 5972499), (39, 2909679), (57, 1990833), (117, 969893), (171, 663611), (247, 459423), (741, 153141), (2223, 51047)]