55056807

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{691}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 88354560

約数和(自身を除く): 33297753

約数列:

[1, 3, 9, 13, 27, 39, 117, 227, 351, 681, 691, 2043, 2073, 2951, 6129, 6219, 8853, 8983, 18657, 26559, 26949, 79677, 80847, 156857, 242541, 470571, 1411713, 2039141, 4235139, 6117423, 18352269, 55056807]

約数ペア:

[(1, 55056807), (3, 18352269), (9, 6117423), (13, 4235139), (27, 2039141), (39, 1411713), (117, 470571), (227, 242541), (351, 156857), (681, 80847), (691, 79677), (2043, 26949), (2073, 26559), (2951, 18657), (6129, 8983), (6219, 8853)]