8056893

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 12418560

約数和(自身を除く): 4361667

約数列:

[1, 3, 13, 19, 39, 57, 83, 131, 247, 249, 393, 741, 1079, 1577, 1703, 2489, 3237, 4731, 5109, 7467, 10873, 20501, 32357, 32619, 61503, 97071, 141349, 206587, 424047, 619761, 2685631, 8056893]

約数ペア:

[(1, 8056893), (3, 2685631), (13, 619761), (19, 424047), (39, 206587), (57, 141349), (83, 97071), (131, 61503), (247, 32619), (249, 32357), (393, 20501), (741, 10873), (1079, 7467), (1577, 5109), (1703, 4731), (2489, 3237)]