2658099633

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{18379}}^1$

素因数の和:18557

約数の個数: 32

約数和(自身を含む): 4150056960

約数和(自身を除く): 1491957327

約数列:

[1, 3, 7, 21, 71, 97, 213, 291, 497, 679, 1491, 2037, 6887, 18379, 20661, 48209, 55137, 128653, 144627, 385959, 1304909, 1782763, 3914727, 5348289, 9134363, 12479341, 27403089, 37438023, 126576173, 379728519, 886033211, 2658099633]

約数ペア:

[(1, 2658099633), (3, 886033211), (7, 379728519), (21, 126576173), (71, 37438023), (97, 27403089), (213, 12479341), (291, 9134363), (497, 5348289), (679, 3914727), (1491, 1782763), (2037, 1304909), (6887, 385959), (18379, 144627), (20661, 128653), (48209, 55137)]