198413007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1\times {\mathrm{3323}}^1$

素因数の和:4870

約数の個数: 16

約数和(自身を含む): 285172608

約数和(自身を除く): 86759601

約数列:

[1, 3, 13, 39, 1531, 3323, 4593, 9969, 19903, 43199, 59709, 129597, 5087513, 15262539, 66137669, 198413007]

約数ペア:

[(1, 198413007), (3, 66137669), (13, 15262539), (39, 5087513), (1531, 129597), (3323, 59709), (4593, 43199), (9969, 19903)]