23143701

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 36978688

約数和(自身を除く): 13834987

約数列:

[1, 3, 7, 21, 31, 73, 93, 217, 219, 487, 511, 651, 1461, 1533, 2263, 3409, 6789, 10227, 15097, 15841, 35551, 45291, 47523, 105679, 106653, 248857, 317037, 746571, 1102081, 3306243, 7714567, 23143701]

約数ペア:

[(1, 23143701), (3, 7714567), (7, 3306243), (21, 1102081), (31, 746571), (73, 317037), (93, 248857), (217, 106653), (219, 105679), (487, 47523), (511, 45291), (651, 35551), (1461, 15841), (1533, 15097), (2263, 10227), (3409, 6789)]