1493311009

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^2$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 1603916160

約数和(自身を除く): 110605151

約数列:

[1, 37, 43, 79, 109, 1591, 2923, 3397, 4033, 4687, 8611, 11881, 125689, 173419, 318607, 370273, 439597, 510883, 938599, 13700101, 18902671, 34728163, 40359757, 1493311009]

約数ペア:

[(1, 1493311009), (37, 40359757), (43, 34728163), (79, 18902671), (109, 13700101), (1591, 938599), (2923, 510883), (3397, 439597), (4033, 370273), (4687, 318607), (8611, 173419), (11881, 125689)]