1572149889

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{6553}}^1$

素因数の和:6662

約数の個数: 48

約数和(自身を含む): 2535611520

約数和(自身を除く): 963461631

約数列:

[1, 3, 9, 19, 23, 57, 61, 69, 171, 183, 207, 437, 549, 1159, 1311, 1403, 3477, 3933, 4209, 6553, 10431, 12627, 19659, 26657, 58977, 79971, 124507, 150719, 239913, 373521, 399733, 452157, 1120563, 1199199, 1356471, 2863661, 3597597, 7594927, 8590983, 9193859, 22784781, 25772949, 27581577, 68354343, 82744731, 174683321, 524049963, 1572149889]

約数ペア:

[(1, 1572149889), (3, 524049963), (9, 174683321), (19, 82744731), (23, 68354343), (57, 27581577), (61, 25772949), (69, 22784781), (171, 9193859), (183, 8590983), (207, 7594927), (437, 3597597), (549, 2863661), (1159, 1356471), (1311, 1199199), (1403, 1120563), (3477, 452157), (3933, 399733), (4209, 373521), (6553, 239913), (10431, 150719), (12627, 124507), (19659, 79971), (26657, 58977)]