3090545

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:320

約数の個数: 16

約数和(自身を含む): 3883008

約数和(自身を除く): 792463

約数列:

[1, 5, 31, 127, 155, 157, 635, 785, 3937, 4867, 19685, 19939, 24335, 99695, 618109, 3090545]

約数ペア:

[(1, 3090545), (5, 618109), (31, 99695), (127, 24335), (155, 19939), (157, 19685), (635, 4867), (785, 3937)]