450138.0000000

素因数分解:

$3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:135

約数の個数: 56

約数和(自身を含む): 11996768

約数和(自身を除く): 5561885

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 97, 117, 189, 243, 273, 291, 351, 567, 679, 729, 819, 873, 1053, 1261, 1701, 2037, 2457, 2619, 3159, 3783, 5103, 6111, 7371, 7857, 8827, 9477, 11349, 18333, 22113, 23571, 26481, 34047, 54999, 66339, 70713, 79443, 102141, 164997, 238329, 306423, 494991, 714987, 919269, 2144961, 6434883]

約数ペア:

[(1, 6434883), (3, 2144961), (7, 919269), (9, 714987), (13, 494991), (21, 306423), (27, 238329), (39, 164997), (63, 102141), (81, 79443), (91, 70713), (97, 66339), (117, 54999), (189, 34047), (243, 26481), (273, 23571), (291, 22113), (351, 18333), (567, 11349), (679, 9477), (729, 8827), (819, 7857), (873, 7371), (1053, 6111), (1261, 5103), (1701, 3783), (2037, 3159), (2457, 2619)]