10571421

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 17233920

約数和(自身を除く): 6662499

約数列:

[1, 3, 7, 21, 23, 43, 69, 129, 161, 301, 483, 509, 903, 989, 1527, 2967, 3563, 6923, 10689, 11707, 20769, 21887, 35121, 65661, 81949, 153209, 245847, 459627, 503401, 1510203, 3523807, 10571421]

約数ペア:

[(1, 10571421), (3, 3523807), (7, 1510203), (21, 503401), (23, 459627), (43, 245847), (69, 153209), (129, 81949), (161, 65661), (301, 35121), (483, 21887), (509, 20769), (903, 11707), (989, 10689), (1527, 6923), (2967, 3563)]