37128819

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19429}}^1$

素因数の和:19459

約数の個数: 24

約数和(自身を含む): 62020560

約数和(自身を除く): 24891741

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 19429, 58287, 136003, 252577, 408009, 757731, 952021, 1768039, 2856063, 5304117, 12376273, 37128819]

約数ペア:

[(1, 37128819), (3, 12376273), (7, 5304117), (13, 2856063), (21, 1768039), (39, 952021), (49, 757731), (91, 408009), (147, 252577), (273, 136003), (637, 58287), (1911, 19429)]