136971611

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2351}}^1$

素因数の和:2435

約数の個数: 24

約数和(自身を含む): 168920640

約数和(自身を除く): 31949029

約数列:

[1, 7, 29, 41, 49, 203, 287, 1189, 1421, 2009, 2351, 8323, 16457, 58261, 68179, 96391, 115199, 477253, 674737, 2795339, 3340771, 4723159, 19567373, 136971611]

約数ペア:

[(1, 136971611), (7, 19567373), (29, 4723159), (41, 3340771), (49, 2795339), (203, 674737), (287, 477253), (1189, 115199), (1421, 96391), (2009, 68179), (2351, 58261), (8323, 16457)]