401050841

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1\times {\mathrm{887}}^1$

素因数の和:1408

約数の個数: 16

約数和(自身を含む): 431568000

約数和(自身を除く): 30517159

約数列:

[1, 19, 53, 449, 887, 1007, 8531, 16853, 23797, 47011, 398263, 452143, 893209, 7566997, 21107939, 401050841]

約数ペア:

[(1, 401050841), (19, 21107939), (53, 7566997), (449, 893209), (887, 452143), (1007, 398263), (8531, 47011), (16853, 23797)]