38292657

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1667}}^1$

素因数の和:1733

約数の個数: 32

約数和(自身を含む): 59781120

約数和(自身を除く): 21488463

約数列:

[1, 3, 13, 19, 31, 39, 57, 93, 247, 403, 589, 741, 1209, 1667, 1767, 5001, 7657, 21671, 22971, 31673, 51677, 65013, 95019, 155031, 411749, 671801, 981863, 1235247, 2015403, 2945589, 12764219, 38292657]

約数ペア:

[(1, 38292657), (3, 12764219), (13, 2945589), (19, 2015403), (31, 1235247), (39, 981863), (57, 671801), (93, 411749), (247, 155031), (403, 95019), (589, 65013), (741, 51677), (1209, 31673), (1667, 22971), (1767, 21671), (5001, 7657)]