52777737

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{4373}}^1$

素因数の和:4534

約数の個数: 20

約数和(自身を含む): 79388100

約数和(自身を除く): 26610363

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 4023, 4373, 12069, 13119, 39357, 118071, 354213, 651577, 1954731, 5864193, 17592579, 52777737]

約数ペア:

[(1, 52777737), (3, 17592579), (9, 5864193), (27, 1954731), (81, 651577), (149, 354213), (447, 118071), (1341, 39357), (4023, 13119), (4373, 12069)]