64432683

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 113218560

約数和(自身を除く): 48785877

約数列:

[1, 3, 7, 9, 21, 23, 53, 63, 69, 159, 161, 207, 371, 477, 483, 839, 1113, 1219, 1449, 2517, 3339, 3657, 5873, 7551, 8533, 10971, 17619, 19297, 25599, 44467, 52857, 57891, 76797, 133401, 135079, 173673, 311269, 400203, 405237, 933807, 1022741, 1215711, 2801421, 3068223, 7159187, 9204669, 21477561, 64432683]

約数ペア:

[(1, 64432683), (3, 21477561), (7, 9204669), (9, 7159187), (21, 3068223), (23, 2801421), (53, 1215711), (63, 1022741), (69, 933807), (159, 405237), (161, 400203), (207, 311269), (371, 173673), (477, 135079), (483, 133401), (839, 76797), (1113, 57891), (1219, 52857), (1449, 44467), (2517, 25599), (3339, 19297), (3657, 17619), (5873, 10971), (7551, 8533)]