2013037893

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{673}}^1\times {\mathrm{797}}^1$

素因数の和:1618

約数の個数: 32

約数和(自身を含む): 3011971200

約数和(自身を除く): 998933307

約数列:

[1, 3, 9, 27, 139, 417, 673, 797, 1251, 2019, 2391, 3753, 6057, 7173, 18171, 21519, 93547, 110783, 280641, 332349, 536381, 841923, 997047, 1609143, 2525769, 2991141, 4827429, 14482287, 74556959, 223670877, 671012631, 2013037893]

約数ペア:

[(1, 2013037893), (3, 671012631), (9, 223670877), (27, 74556959), (139, 14482287), (417, 4827429), (673, 2991141), (797, 2525769), (1251, 1609143), (2019, 997047), (2391, 841923), (3753, 536381), (6057, 332349), (7173, 280641), (18171, 110783), (21519, 93547)]