2539269513

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{13093}}^1$

素因数の和:13766

約数の個数: 32

約数和(自身を含む): 4110468480

約数和(自身を除く): 1571198967

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 653, 1959, 5877, 7183, 13093, 17631, 21549, 39279, 64647, 117837, 144023, 193941, 353511, 432069, 1296207, 3888621, 8549729, 25649187, 76947561, 94047019, 230842683, 282141057, 846423171, 2539269513]

約数ペア:

[(1, 2539269513), (3, 846423171), (9, 282141057), (11, 230842683), (27, 94047019), (33, 76947561), (99, 25649187), (297, 8549729), (653, 3888621), (1959, 1296207), (5877, 432069), (7183, 353511), (13093, 193941), (17631, 144023), (21549, 117837), (39279, 64647)]