2091036753

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2389}}^1\times {\mathrm{7481}}^1$

素因数の和:9889

約数の個数: 24

約数和(自身を含む): 3254520360

約数和(自身を除く): 1163483607

約数列:

[1, 3, 9, 13, 39, 117, 2389, 7167, 7481, 21501, 22443, 31057, 67329, 93171, 97253, 279513, 291759, 875277, 17872109, 53616327, 160848981, 232337417, 697012251, 2091036753]

約数ペア:

[(1, 2091036753), (3, 697012251), (9, 232337417), (13, 160848981), (39, 53616327), (117, 17872109), (2389, 875277), (7167, 291759), (7481, 279513), (21501, 97253), (22443, 93171), (31057, 67329)]