239968171311

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2389669}}^1$

素因数の和:2389879

約数の個数: 32

約数和(自身を含む): 371641478400

約数和(自身を除く): 131673307089

約数列:

[1, 3, 11, 17, 33, 51, 179, 187, 537, 561, 1969, 3043, 5907, 9129, 33473, 100419, 2389669, 7169007, 26286359, 40624373, 78859077, 121873119, 427750751, 446868103, 1283252253, 1340604309, 4705258261, 7271762767, 14115774783, 21815288301, 79989390437, 239968171311]

約数ペア:

[(1, 239968171311), (3, 79989390437), (11, 21815288301), (17, 14115774783), (33, 7271762767), (51, 4705258261), (179, 1340604309), (187, 1283252253), (537, 446868103), (561, 427750751), (1969, 121873119), (3043, 78859077), (5907, 40624373), (9129, 26286359), (33473, 7169007), (100419, 2389669)]