1796780999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{881}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 2133734400

約数和(自身を除く): 336953401

約数列:

[1, 13, 19, 23, 247, 299, 359, 437, 881, 4667, 5681, 6821, 8257, 11453, 16739, 20263, 88673, 107341, 156883, 217607, 263419, 316279, 384997, 2039479, 4111627, 5004961, 6009301, 7274417, 78120913, 94567421, 138213923, 1796780999]

約数ペア:

[(1, 1796780999), (13, 138213923), (19, 94567421), (23, 78120913), (247, 7274417), (299, 6009301), (359, 5004961), (437, 4111627), (881, 2039479), (4667, 384997), (5681, 316279), (6821, 263419), (8257, 217607), (11453, 156883), (16739, 107341), (20263, 88673)]