1900264777

素因数分解:

${\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{431}}^1\times {\mathrm{1553}}^1$

素因数の和:2168

約数の個数: 16

約数和(自身を含む): 2030095872

約数和(自身を除く): 129831095

約数列:

[1, 17, 167, 431, 1553, 2839, 7327, 26401, 71977, 259351, 669343, 1223609, 4408967, 11378831, 111780281, 1900264777]

約数ペア:

[(1, 1900264777), (17, 111780281), (167, 11378831), (431, 4408967), (1553, 1223609), (2839, 669343), (7327, 259351), (26401, 71977)]