8027023239

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{15791}}^1$

素因数の和:16148

約数の個数: 32

約数和(自身を含む): 12113095680

約数和(自身を除く): 4086072441

約数列:

[1, 3, 9, 27, 67, 201, 281, 603, 843, 1809, 2529, 7587, 15791, 18827, 47373, 56481, 142119, 169443, 426357, 508329, 1057997, 3173991, 4437271, 9521973, 13311813, 28565919, 39935439, 119806317, 297297157, 891891471, 2675674413, 8027023239]

約数ペア:

[(1, 8027023239), (3, 2675674413), (9, 891891471), (27, 297297157), (67, 119806317), (201, 39935439), (281, 28565919), (603, 13311813), (843, 9521973), (1809, 4437271), (2529, 3173991), (7587, 1057997), (15791, 508329), (18827, 426357), (47373, 169443), (56481, 142119)]