71548359

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{1637}}^1$

素因数の和:2514

約数の個数: 16

約数和(自身を含む): 101189088

約数和(自身を除く): 29640729

約数列:

[1, 3, 17, 51, 857, 1637, 2571, 4911, 14569, 27829, 43707, 83487, 1402909, 4208727, 23849453, 71548359]

約数ペア:

[(1, 71548359), (3, 23849453), (17, 4208727), (51, 1402909), (857, 83487), (1637, 43707), (2571, 27829), (4911, 14569)]