299890077

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 425502720

約数和(自身を除く): 125612643

約数列:

[1, 3, 23, 69, 107, 151, 269, 321, 453, 807, 2461, 3473, 6187, 7383, 10419, 16157, 18561, 28783, 40619, 48471, 86349, 121857, 371611, 662009, 934237, 1114833, 1986027, 2802711, 4346233, 13038699, 99963359, 299890077]

約数ペア:

[(1, 299890077), (3, 99963359), (23, 13038699), (69, 4346233), (107, 2802711), (151, 1986027), (269, 1114833), (321, 934237), (453, 662009), (807, 371611), (2461, 121857), (3473, 86349), (6187, 48471), (7383, 40619), (10419, 28783), (16157, 18561)]