83497745

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{887}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 102169728

約数和(自身を除く): 18671983

約数列:

[1, 5, 67, 281, 335, 887, 1405, 4435, 18827, 59429, 94135, 249247, 297145, 1246235, 16699549, 83497745]

約数ペア:

[(1, 83497745), (5, 16699549), (67, 1246235), (281, 297145), (335, 249247), (887, 94135), (1405, 59429), (4435, 18827)]