215571006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1710881}}^1$

素因数の和:1710896

約数の個数: 24

約数和(自身を含む): 533795184

約数和(自身を除く): 318224178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1710881, 3421762, 5132643, 10265286, 11976167, 15397929, 23952334, 30795858, 35928501, 71857002, 107785503, 215571006]

約数ペア:

[(1, 215571006), (2, 107785503), (3, 71857002), (6, 35928501), (7, 30795858), (9, 23952334), (14, 15397929), (18, 11976167), (21, 10265286), (42, 5132643), (63, 3421762), (126, 1710881)]