5318152021

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1885201}}^1$

素因数の和:1885252

約数の個数: 16

約数和(自身を含む): 6756563968

約数和(自身を除く): 1438411947

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 1885201, 13196407, 24507613, 58441231, 171553291, 409088617, 759736003, 5318152021]

約数ペア:

[(1, 5318152021), (7, 759736003), (13, 409088617), (31, 171553291), (91, 58441231), (217, 24507613), (403, 13196407), (2821, 1885201)]