139047609

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{7523}}^1$

素因数の和:7688

約数の個数: 16

約数和(自身を含む): 190327104

約数和(自身を除く): 51279495

約数列:

[1, 3, 61, 101, 183, 303, 6161, 7523, 18483, 22569, 458903, 759823, 1376709, 2279469, 46349203, 139047609]

約数ペア:

[(1, 139047609), (3, 46349203), (61, 2279469), (101, 1376709), (183, 759823), (303, 458903), (6161, 22569), (7523, 18483)]