743220051

素因数分解:

$3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{76771}}^1$

素因数の和:77242

約数の個数: 16

約数和(自身を含む): 1134997248

約数和(自身を除く): 391777197

約数列:

[1, 3, 7, 21, 461, 1383, 3227, 9681, 76771, 230313, 537397, 1612191, 35391431, 106174293, 247740017, 743220051]

約数ペア:

[(1, 743220051), (3, 247740017), (7, 106174293), (21, 35391431), (461, 1612191), (1383, 537397), (3227, 230313), (9681, 76771)]