3970114407

素因数分解:

$3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{169859}}^1$

素因数の和:169932

約数の個数: 36

約数和(自身を含む): 6796778040

約数和(自身を除く): 2826663633

約数列:

[1, 3, 7, 9, 21, 49, 53, 63, 147, 159, 371, 441, 477, 1113, 2597, 3339, 7791, 23373, 169859, 509577, 1189013, 1528731, 3567039, 8323091, 9002527, 10701117, 24969273, 27007581, 63017689, 74907819, 81022743, 189053067, 441123823, 567159201, 1323371469, 3970114407]

約数ペア:

[(1, 3970114407), (3, 1323371469), (7, 567159201), (9, 441123823), (21, 189053067), (49, 81022743), (53, 74907819), (63, 63017689), (147, 27007581), (159, 24969273), (371, 10701117), (441, 9002527), (477, 8323091), (1113, 3567039), (2597, 1528731), (3339, 1189013), (7791, 509577), (23373, 169859)]