746291

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:218

約数の個数: 16

約数和(自身を含む): 940800

約数和(自身を除く): 194509

約数列:

[1, 7, 13, 59, 91, 139, 413, 767, 973, 1807, 5369, 8201, 12649, 57407, 106613, 746291]

約数ペア:

[(1, 746291), (7, 106613), (13, 57407), (59, 12649), (91, 8201), (139, 5369), (413, 1807), (767, 973)]