1187997246

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{205607}}^1$

素因数の和:205725

約数の個数: 32

約数和(自身を含む): 2664679680

約数和(自身を除く): 1476682434

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 205607, 411214, 616821, 1233642, 1850463, 3700926, 5551389, 11102778, 21999949, 43999898, 65999847, 131999694, 197999541, 395999082, 593998623, 1187997246]

約数ペア:

[(1, 1187997246), (2, 593998623), (3, 395999082), (6, 197999541), (9, 131999694), (18, 65999847), (27, 43999898), (54, 21999949), (107, 11102778), (214, 5551389), (321, 3700926), (642, 1850463), (963, 1233642), (1926, 616821), (2889, 411214), (5778, 205607)]