190457793

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{2719}}^1$

素因数の和:2949

約数の個数: 24

約数和(自身を含む): 283162880

約数和(自身を除く): 92705087

約数列:

[1, 3, 9, 43, 129, 181, 387, 543, 1629, 2719, 7783, 8157, 23349, 24471, 70047, 116917, 350751, 492139, 1052253, 1476417, 4429251, 21161977, 63485931, 190457793]

約数ペア:

[(1, 190457793), (3, 63485931), (9, 21161977), (43, 4429251), (129, 1476417), (181, 1052253), (387, 492139), (543, 350751), (1629, 116917), (2719, 70047), (7783, 24471), (8157, 23349)]