19443479

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3001}}^1$

素因数の和:3062

約数の個数: 16

約数和(自身を含む): 23055360

約数和(自身を除く): 3611881

約数列:

[1, 11, 19, 31, 209, 341, 589, 3001, 6479, 33011, 57019, 93031, 627209, 1023341, 1767589, 19443479]

約数ペア:

[(1, 19443479), (11, 1767589), (19, 1023341), (31, 627209), (209, 93031), (341, 57019), (589, 33011), (3001, 6479)]