256280733

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{93979}}^1$

素因数の和:94089

約数の個数: 16

約数和(自身を含む): 383438400

約数和(自身を除く): 127157667

約数列:

[1, 3, 9, 27, 101, 303, 909, 2727, 93979, 281937, 845811, 2537433, 9491879, 28475637, 85426911, 256280733]

約数ペア:

[(1, 256280733), (3, 85426911), (9, 28475637), (27, 9491879), (101, 2537433), (303, 845811), (909, 281937), (2727, 93979)]