83224557

素因数分解:

$3^3\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 141657600

約数和(自身を除く): 58433043

約数列:

[1, 3, 9, 13, 23, 27, 39, 61, 69, 117, 169, 183, 207, 299, 351, 507, 549, 621, 793, 897, 1403, 1521, 1647, 2197, 2379, 2691, 3887, 4209, 4563, 6591, 7137, 8073, 10309, 11661, 12627, 18239, 19773, 21411, 30927, 34983, 37881, 50531, 54717, 59319, 92781, 104949, 134017, 151593, 164151, 237107, 278343, 402051, 454779, 492453, 711321, 1206153, 1364337, 2133963, 3082391, 3618459, 6401889, 9247173, 27741519, 83224557]

約数ペア:

[(1, 83224557), (3, 27741519), (9, 9247173), (13, 6401889), (23, 3618459), (27, 3082391), (39, 2133963), (61, 1364337), (69, 1206153), (117, 711321), (169, 492453), (183, 454779), (207, 402051), (299, 278343), (351, 237107), (507, 164151), (549, 151593), (621, 134017), (793, 104949), (897, 92781), (1403, 59319), (1521, 54717), (1647, 50531), (2197, 37881), (2379, 34983), (2691, 30927), (3887, 21411), (4209, 19773), (4563, 18239), (6591, 12627), (7137, 11661), (8073, 10309)]