77300685

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3187}}^1$

素因数の和:3223

約数の個数: 72

約数和(自身を含む): 170086176

約数和(自身を除く): 92785491

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 49, 55, 63, 77, 99, 105, 147, 165, 231, 245, 315, 385, 441, 495, 539, 693, 735, 1155, 1617, 2205, 2695, 3187, 3465, 4851, 8085, 9561, 15935, 22309, 24255, 28683, 35057, 47805, 66927, 105171, 111545, 143415, 156163, 175285, 200781, 245399, 315513, 334635, 468489, 525855, 736197, 780815, 1003905, 1226995, 1405467, 1577565, 1717793, 2208591, 2342445, 3680985, 5153379, 7027335, 8588965, 11042955, 15460137, 25766895, 77300685]

約数ペア:

[(1, 77300685), (3, 25766895), (5, 15460137), (7, 11042955), (9, 8588965), (11, 7027335), (15, 5153379), (21, 3680985), (33, 2342445), (35, 2208591), (45, 1717793), (49, 1577565), (55, 1405467), (63, 1226995), (77, 1003905), (99, 780815), (105, 736197), (147, 525855), (165, 468489), (231, 334635), (245, 315513), (315, 245399), (385, 200781), (441, 175285), (495, 156163), (539, 143415), (693, 111545), (735, 105171), (1155, 66927), (1617, 47805), (2205, 35057), (2695, 28683), (3187, 24255), (3465, 22309), (4851, 15935), (8085, 9561)]