2772070791

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{32063}}^1$

素因数の和:32275

約数の個数: 32

約数和(自身を含む): 4432527360

約数和(自身を除く): 1660456569

約数列:

[1, 3, 7, 21, 23, 69, 161, 179, 483, 537, 1253, 3759, 4117, 12351, 28819, 32063, 86457, 96189, 224441, 673323, 737449, 2212347, 5162143, 5739277, 15486429, 17217831, 40174939, 120524817, 132003371, 396010113, 924023597, 2772070791]

約数ペア:

[(1, 2772070791), (3, 924023597), (7, 396010113), (21, 132003371), (23, 120524817), (69, 40174939), (161, 17217831), (179, 15486429), (483, 5739277), (537, 5162143), (1253, 2212347), (3759, 737449), (4117, 673323), (12351, 224441), (28819, 96189), (32063, 86457)]