80389348533

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1440437}}^1$

素因数の和:1440515

約数の個数: 40

約数和(自身を含む): 131765506488

約数和(自身を除く): 51376157955

約数列:

[1, 3, 9, 13, 27, 39, 53, 81, 117, 159, 351, 477, 689, 1053, 1431, 2067, 4293, 6201, 18603, 55809, 1440437, 4321311, 12963933, 18725681, 38891799, 56177043, 76343161, 116675397, 168531129, 229029483, 505593387, 687088449, 992461093, 1516780161, 2061265347, 2977383279, 6183796041, 8932149837, 26796449511, 80389348533]

約数ペア:

[(1, 80389348533), (3, 26796449511), (9, 8932149837), (13, 6183796041), (27, 2977383279), (39, 2061265347), (53, 1516780161), (81, 992461093), (117, 687088449), (159, 505593387), (351, 229029483), (477, 168531129), (689, 116675397), (1053, 76343161), (1431, 56177043), (2067, 38891799), (4293, 18725681), (6201, 12963933), (18603, 4321311), (55809, 1440437)]