1570212293

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1427}}^1$

素因数の和:1853

約数の個数: 24

約数和(自身を含む): 1806271488

約数和(自身を除く): 236059195

約数列:

[1, 13, 17, 169, 221, 383, 1427, 2873, 4979, 6511, 18551, 24259, 64727, 84643, 241163, 315367, 546541, 1100359, 4099771, 7105033, 9291197, 92365429, 120785561, 1570212293]

約数ペア:

[(1, 1570212293), (13, 120785561), (17, 92365429), (169, 9291197), (221, 7105033), (383, 4099771), (1427, 1100359), (2873, 546541), (4979, 315367), (6511, 241163), (18551, 84643), (24259, 64727)]