380400823

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{2309}}^1$

素因数の和:3218

約数の個数: 16

約数和(自身を含む): 440082720

約数和(自身を除く): 59681897

約数列:

[1, 11, 17, 187, 881, 2309, 9691, 14977, 25399, 39253, 164747, 431783, 2034229, 22376519, 34581893, 380400823]

約数ペア:

[(1, 380400823), (11, 34581893), (17, 22376519), (187, 2034229), (881, 431783), (2309, 164747), (9691, 39253), (14977, 25399)]