56552487831

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28956727}}^1$

素因数の和:28956771

約数の個数: 24

約数和(自身を含む): 96367990784

約数和(自身を除く): 39815502953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 28956727, 86870181, 202697089, 260610543, 608091267, 897658537, 1824273801, 2692975611, 6283609759, 8078926833, 18850829277, 56552487831]

約数ペア:

[(1, 56552487831), (3, 18850829277), (7, 8078926833), (9, 6283609759), (21, 2692975611), (31, 1824273801), (63, 897658537), (93, 608091267), (217, 260610543), (279, 202697089), (651, 86870181), (1953, 28956727)]