43013009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1019}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 49351680

約数和(自身を除く): 6338671

約数列:

[1, 13, 17, 191, 221, 1019, 2483, 3247, 13247, 17323, 42211, 194629, 225199, 2530177, 3308693, 43013009]

約数ペア:

[(1, 43013009), (13, 3308693), (17, 2530177), (191, 225199), (221, 194629), (1019, 42211), (2483, 17323), (3247, 13247)]