23218783785

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{16267}}^1$

素因数の和:16487

約数の個数: 64

約数和(自身を含む): 42088569600

約数和(自身を除く): 18869785815

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 109, 135, 291, 327, 485, 545, 873, 981, 1455, 1635, 2619, 2943, 4365, 4905, 10573, 13095, 14715, 16267, 31719, 48801, 52865, 81335, 95157, 146403, 158595, 244005, 285471, 439209, 475785, 732015, 1427355, 1577899, 1773103, 2196045, 4733697, 5319309, 7889495, 8865515, 14201091, 15957927, 23668485, 26596545, 42603273, 47873781, 71005455, 79789635, 171990991, 213016365, 239368905, 515972973, 859954955, 1547918919, 2579864865, 4643756757, 7739594595, 23218783785]

約数ペア:

[(1, 23218783785), (3, 7739594595), (5, 4643756757), (9, 2579864865), (15, 1547918919), (27, 859954955), (45, 515972973), (97, 239368905), (109, 213016365), (135, 171990991), (291, 79789635), (327, 71005455), (485, 47873781), (545, 42603273), (873, 26596545), (981, 23668485), (1455, 15957927), (1635, 14201091), (2619, 8865515), (2943, 7889495), (4365, 5319309), (4905, 4733697), (10573, 2196045), (13095, 1773103), (14715, 1577899), (16267, 1427355), (31719, 732015), (48801, 475785), (52865, 439209), (81335, 285471), (95157, 244005), (146403, 158595)]