141226921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{2351}}^1$

素因数の和:2532

約数の個数: 16

約数和(自身を含む): 158957568

約数和(自身を除く): 17730647

約数列:

[1, 11, 43, 127, 473, 1397, 2351, 5461, 25861, 60071, 101093, 298577, 1112023, 3284347, 12838811, 141226921]

約数ペア:

[(1, 141226921), (11, 12838811), (43, 3284347), (127, 1112023), (473, 298577), (1397, 101093), (2351, 60071), (5461, 25861)]