1234518542283

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{641}}^1\times {\mathrm{255869}}^1$

素因数の和:256719

約数の個数: 32

約数和(自身を含む): 1784613418560

約数和(自身を除く): 550094876277

約数列:

[1, 3, 13, 39, 193, 579, 641, 1923, 2509, 7527, 8333, 24999, 123713, 255869, 371139, 767607, 1608269, 3326297, 4824807, 9978891, 49382717, 148148151, 164012029, 492036087, 641975321, 1925925963, 2132156377, 6396469131, 31654321597, 94962964791, 411506180761, 1234518542283]

約数ペア:

[(1, 1234518542283), (3, 411506180761), (13, 94962964791), (39, 31654321597), (193, 6396469131), (579, 2132156377), (641, 1925925963), (1923, 641975321), (2509, 492036087), (7527, 164012029), (8333, 148148151), (24999, 49382717), (123713, 9978891), (255869, 4824807), (371139, 3326297), (767607, 1608269)]