38341107

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3559}}^1$

素因数の和:3597

約数の個数: 40

約数和(自身を含む): 68921600

約数和(自身を除く): 30580493

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 1197, 1539, 3559, 3591, 10677, 10773, 24913, 32031, 67621, 74739, 96093, 202863, 224217, 288279, 473347, 608589, 672651, 1420041, 1825767, 2017953, 4260123, 5477301, 12780369, 38341107]

約数ペア:

[(1, 38341107), (3, 12780369), (7, 5477301), (9, 4260123), (19, 2017953), (21, 1825767), (27, 1420041), (57, 672651), (63, 608589), (81, 473347), (133, 288279), (171, 224217), (189, 202863), (399, 96093), (513, 74739), (567, 67621), (1197, 32031), (1539, 24913), (3559, 10773), (3591, 10677)]