9630369

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2153}}^1$

素因数の和:2237

約数の個数: 24

約数和(自身を含む): 16129152

約数和(自身を除く): 6498783

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 2153, 4473, 6459, 15071, 19377, 45213, 135639, 152863, 458589, 1070041, 1375767, 3210123, 9630369]

約数ペア:

[(1, 9630369), (3, 3210123), (7, 1375767), (9, 1070041), (21, 458589), (63, 152863), (71, 135639), (213, 45213), (497, 19377), (639, 15071), (1491, 6459), (2153, 4473)]