191276215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{9283}}^1$

素因数の和:9618

約数の個数: 16

約数和(自身を含む): 247994208

約数和(自身を除く): 56717993

約数列:

[1, 5, 13, 65, 317, 1585, 4121, 9283, 20605, 46415, 120679, 603395, 2942711, 14713555, 38255243, 191276215]

約数ペア:

[(1, 191276215), (5, 38255243), (13, 14713555), (65, 2942711), (317, 603395), (1585, 120679), (4121, 46415), (9283, 20605)]