61949103

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{2803}}^1$

素因数の和:2998

約数の個数: 16

約数和(自身を含む): 84792960

約数和(自身を除く): 22843857

約数列:

[1, 3, 53, 139, 159, 417, 2803, 7367, 8409, 22101, 148559, 389617, 445677, 1168851, 20649701, 61949103]

約数ペア:

[(1, 61949103), (3, 20649701), (53, 1168851), (139, 445677), (159, 389617), (417, 148559), (2803, 22101), (7367, 8409)]