453776825439

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5471}}^1\times {\mathrm{57241}}^1$

素因数の和:62748

約数の個数: 48

約数和(自身を含む): 781817647104

約数和(自身を除く): 328040821665

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 5471, 16413, 38297, 49239, 57241, 114891, 125833, 171723, 344673, 377499, 400687, 515169, 880831, 1132497, 1202061, 1316543, 2642493, 3606183, 3949629, 7927479, 9215801, 11848887, 27647403, 82942209, 313165511, 939496533, 2192158577, 2818489599, 6576475731, 7202806753, 19729427193, 21608420259, 50419647271, 64825260777, 151258941813, 453776825439]

約数ペア:

[(1, 453776825439), (3, 151258941813), (7, 64825260777), (9, 50419647271), (21, 21608420259), (23, 19729427193), (63, 7202806753), (69, 6576475731), (161, 2818489599), (207, 2192158577), (483, 939496533), (1449, 313165511), (5471, 82942209), (16413, 27647403), (38297, 11848887), (49239, 9215801), (57241, 7927479), (114891, 3949629), (125833, 3606183), (171723, 2642493), (344673, 1316543), (377499, 1202061), (400687, 1132497), (515169, 880831)]