808220733

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{25997}}^1$

素因数の和:26284

約数の個数: 16

約数和(自身を含む): 1107306816

約数和(自身を除く): 299086083

約数列:

[1, 3, 43, 129, 241, 723, 10363, 25997, 31089, 77991, 1117871, 3353613, 6265277, 18795831, 269406911, 808220733]

約数ペア:

[(1, 808220733), (3, 269406911), (43, 18795831), (129, 6265277), (241, 3353613), (723, 1117871), (10363, 77991), (25997, 31089)]