99439587

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1571}}^1$

素因数の和:2131

約数の個数: 24

約数和(自身を含む): 155068368

約数和(自身を除く): 55628781

約数列:

[1, 3, 9, 13, 39, 117, 541, 1571, 1623, 4713, 4869, 7033, 14139, 20423, 21099, 61269, 63297, 183807, 849911, 2549733, 7649199, 11048843, 33146529, 99439587]

約数ペア:

[(1, 99439587), (3, 33146529), (9, 11048843), (13, 7649199), (39, 2549733), (117, 849911), (541, 183807), (1571, 63297), (1623, 61269), (4713, 21099), (4869, 20423), (7033, 14139)]