109838455

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{1543}}^1$

素因数の和:2190

約数の個数: 16

約数和(自身を含む): 137848320

約数和(自身を除く): 28009865

約数列:

[1, 5, 23, 115, 619, 1543, 3095, 7715, 14237, 35489, 71185, 177445, 955117, 4775585, 21967691, 109838455]

約数ペア:

[(1, 109838455), (5, 21967691), (23, 4775585), (115, 955117), (619, 177445), (1543, 71185), (3095, 35489), (7715, 14237)]