131114081

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{1877}}^1$

素因数の和:2488

約数の個数: 16

約数和(自身を含む): 159014016

約数和(自身を除く): 27899935

約数列:

[1, 7, 17, 119, 587, 1877, 4109, 9979, 13139, 31909, 69853, 223363, 1101799, 7712593, 18730583, 131114081]

約数ペア:

[(1, 131114081), (7, 18730583), (17, 7712593), (119, 1101799), (587, 223363), (1877, 69853), (4109, 31909), (9979, 13139)]