29323021

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{3541}}^1$

素因数の和:3581

約数の個数: 18

約数和(自身を含む): 36946602

約数和(自身を除く): 7623581

約数列:

[1, 7, 13, 49, 91, 169, 637, 1183, 3541, 8281, 24787, 46033, 173509, 322231, 598429, 2255617, 4189003, 29323021]

約数ペア:

[(1, 29323021), (7, 4189003), (13, 2255617), (49, 598429), (91, 322231), (169, 173509), (637, 46033), (1183, 24787), (3541, 8281)]