23904069

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 38191104

約数和(自身を除く): 14287035

約数列:

[1, 3, 7, 21, 31, 73, 93, 217, 219, 503, 511, 651, 1509, 1533, 2263, 3521, 6789, 10563, 15593, 15841, 36719, 46779, 47523, 109151, 110157, 257033, 327453, 771099, 1138289, 3414867, 7968023, 23904069]

約数ペア:

[(1, 23904069), (3, 7968023), (7, 3414867), (21, 1138289), (31, 771099), (73, 327453), (93, 257033), (217, 110157), (219, 109151), (503, 47523), (511, 46779), (651, 36719), (1509, 15841), (1533, 15593), (2263, 10563), (3521, 6789)]