1120402465

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79433}}^1$

素因数の和:79489

約数の個数: 32

約数和(自身を含む): 1708148736

約数和(自身を除く): 587746271

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 155, 217, 403, 455, 1085, 2015, 2821, 14105, 79433, 397165, 556031, 1032629, 2462423, 2780155, 5163145, 7228403, 12312115, 17236961, 32011499, 36142015, 86184805, 160057495, 224080493, 1120402465]

約数ペア:

[(1, 1120402465), (5, 224080493), (7, 160057495), (13, 86184805), (31, 36142015), (35, 32011499), (65, 17236961), (91, 12312115), (155, 7228403), (217, 5163145), (403, 2780155), (455, 2462423), (1085, 1032629), (2015, 556031), (2821, 397165), (14105, 79433)]