26790777

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 43151360

約数和(自身を除く): 16360583

約数列:

[1, 3, 9, 13, 27, 39, 117, 127, 351, 381, 601, 1143, 1651, 1803, 3429, 4953, 5409, 7813, 14859, 16227, 23439, 44577, 70317, 76327, 210951, 228981, 686943, 992251, 2060829, 2976753, 8930259, 26790777]

約数ペア:

[(1, 26790777), (3, 8930259), (9, 2976753), (13, 2060829), (27, 992251), (39, 686943), (117, 228981), (127, 210951), (351, 76327), (381, 70317), (601, 44577), (1143, 23439), (1651, 16227), (1803, 14859), (3429, 7813), (4953, 5409)]