20171633469

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3257}}^1\times {\mathrm{158803}}^1$

素因数の和:162076

約数の個数: 16

約数和(自身を含む): 28973472192

約数和(自身を除く): 8801838723

約数列:

[1, 3, 13, 39, 3257, 9771, 42341, 127023, 158803, 476409, 2064439, 6193317, 517221371, 1551664113, 6723877823, 20171633469]

約数ペア:

[(1, 20171633469), (3, 6723877823), (13, 1551664113), (39, 517221371), (3257, 6193317), (9771, 2064439), (42341, 476409), (127023, 158803)]