337544493

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7639}}^1$

素因数の和:7769

約数の個数: 32

約数和(自身を含む): 533944320

約数和(自身を除く): 196399827

約数列:

[1, 3, 11, 13, 33, 39, 103, 143, 309, 429, 1133, 1339, 3399, 4017, 7639, 14729, 22917, 44187, 84029, 99307, 252087, 297921, 786817, 1092377, 2360451, 3277131, 8654987, 10228621, 25964961, 30685863, 112514831, 337544493]

約数ペア:

[(1, 337544493), (3, 112514831), (11, 30685863), (13, 25964961), (33, 10228621), (39, 8654987), (103, 3277131), (143, 2360451), (309, 1092377), (429, 786817), (1133, 297921), (1339, 252087), (3399, 99307), (4017, 84029), (7639, 44187), (14729, 22917)]