79724997

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{1601}}^1$

素因数の和:2121

約数の個数: 24

約数和(自身を含む): 125955648

約数和(自身を除く): 46230651

約数列:

[1, 3, 9, 11, 33, 99, 503, 1509, 1601, 4527, 4803, 5533, 14409, 16599, 17611, 49797, 52833, 158499, 805303, 2415909, 7247727, 8858333, 26574999, 79724997]

約数ペア:

[(1, 79724997), (3, 26574999), (9, 8858333), (11, 7247727), (33, 2415909), (99, 805303), (503, 158499), (1509, 52833), (1601, 49797), (4527, 17611), (4803, 16599), (5533, 14409)]