23148165

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 38854656

約数和(自身を除く): 15706491

約数列:

[1, 3, 5, 15, 31, 67, 93, 155, 201, 335, 465, 743, 1005, 2077, 2229, 3715, 6231, 10385, 11145, 23033, 31155, 49781, 69099, 115165, 149343, 248905, 345495, 746715, 1543211, 4629633, 7716055, 23148165]

約数ペア:

[(1, 23148165), (3, 7716055), (5, 4629633), (15, 1543211), (31, 746715), (67, 345495), (93, 248905), (155, 149343), (201, 115165), (335, 69099), (465, 49781), (743, 31155), (1005, 23033), (2077, 11145), (2229, 10385), (3715, 6231)]