264570771

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{691}}^1$

素因数の和:927

約数の個数: 32

約数和(自身を含む): 382648320

約数和(自身を除く): 118077549

約数列:

[1, 3, 23, 31, 69, 93, 179, 537, 691, 713, 2073, 2139, 4117, 5549, 12351, 15893, 16647, 21421, 47679, 64263, 123689, 127627, 371067, 382881, 492683, 1478049, 2844847, 3834359, 8534541, 11503077, 88190257, 264570771]

約数ペア:

[(1, 264570771), (3, 88190257), (23, 11503077), (31, 8534541), (69, 3834359), (93, 2844847), (179, 1478049), (537, 492683), (691, 382881), (713, 371067), (2073, 127627), (2139, 123689), (4117, 64263), (5549, 47679), (12351, 21421), (15893, 16647)]