49118727

素因数分解:

$3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{2957}}^1$

素因数の和:3087

約数の個数: 24

約数和(自身を含む): 76884336

約数和(自身を除く): 27765609

約数列:

[1, 3, 7, 21, 49, 113, 147, 339, 791, 2373, 2957, 5537, 8871, 16611, 20699, 62097, 144893, 334141, 434679, 1002423, 2338987, 7016961, 16372909, 49118727]

約数ペア:

[(1, 49118727), (3, 16372909), (7, 7016961), (21, 2338987), (49, 1002423), (113, 434679), (147, 334141), (339, 144893), (791, 62097), (2373, 20699), (2957, 16611), (5537, 8871)]