29777385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{719}}^1$

素因数の和:989

約数の個数: 32

約数和(自身を含む): 52254720

約数和(自身を除く): 22477335

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 251, 719, 753, 1255, 2157, 2761, 3595, 3765, 7909, 8283, 10785, 13805, 23727, 39545, 41415, 118635, 180469, 541407, 902345, 1985159, 2707035, 5955477, 9925795, 29777385]

約数ペア:

[(1, 29777385), (3, 9925795), (5, 5955477), (11, 2707035), (15, 1985159), (33, 902345), (55, 541407), (165, 180469), (251, 118635), (719, 41415), (753, 39545), (1255, 23727), (2157, 13805), (2761, 10785), (3595, 8283), (3765, 7909)]