20600279619

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{11353}}^1$

素因数の和:11675

約数の個数: 32

約数和(自身を含む): 28775577600

約数和(自身を除く): 8175297981

約数列:

[1, 3, 31, 93, 109, 179, 327, 537, 3379, 5549, 10137, 11353, 16647, 19511, 34059, 58533, 351943, 604841, 1055829, 1237477, 1814523, 2032187, 3712431, 6096561, 38361787, 62997797, 115085361, 188993391, 221508383, 664525149, 6866759873, 20600279619]

約数ペア:

[(1, 20600279619), (3, 6866759873), (31, 664525149), (93, 221508383), (109, 188993391), (179, 115085361), (327, 62997797), (537, 38361787), (3379, 6096561), (5549, 3712431), (10137, 2032187), (11353, 1814523), (16647, 1237477), (19511, 1055829), (34059, 604841), (58533, 351943)]