2912208633

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{6101}}^1$

素因数の和:6267

約数の個数: 40

約数和(自身を含む): 4465492416

約数和(自身を除く): 1553283783

約数列:

[1, 3, 9, 27, 71, 81, 83, 213, 249, 639, 747, 1917, 2241, 5751, 5893, 6101, 6723, 17679, 18303, 53037, 54909, 159111, 164727, 433171, 477333, 494181, 506383, 1299513, 1519149, 3898539, 4557447, 11695617, 13672341, 35086851, 35953193, 41017023, 107859579, 323578737, 970736211, 2912208633]

約数ペア:

[(1, 2912208633), (3, 970736211), (9, 323578737), (27, 107859579), (71, 41017023), (81, 35953193), (83, 35086851), (213, 13672341), (249, 11695617), (639, 4557447), (747, 3898539), (1917, 1519149), (2241, 1299513), (5751, 506383), (5893, 494181), (6101, 477333), (6723, 433171), (17679, 164727), (18303, 159111), (53037, 54909)]