528044636457

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1\times {\mathrm{148573}}^1$

素因数の和:149450

約数の個数: 48

約数和(自身を含む): 844636058448

約数和(自身を除く): 316591421991

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 821, 1443, 2463, 4329, 7389, 10673, 30377, 32019, 91131, 96057, 148573, 273393, 394901, 445719, 1184703, 1337157, 1931449, 3554109, 5497201, 5794347, 16491603, 17383041, 49474809, 71463613, 121978433, 214390839, 365935299, 643172517, 1097805897, 1585719629, 4513202021, 4757158887, 13539606063, 14271476661, 40618818189, 58671626273, 176014878819, 528044636457]

約数ペア:

[(1, 528044636457), (3, 176014878819), (9, 58671626273), (13, 40618818189), (37, 14271476661), (39, 13539606063), (111, 4757158887), (117, 4513202021), (333, 1585719629), (481, 1097805897), (821, 643172517), (1443, 365935299), (2463, 214390839), (4329, 121978433), (7389, 71463613), (10673, 49474809), (30377, 17383041), (32019, 16491603), (91131, 5794347), (96057, 5497201), (148573, 3554109), (273393, 1931449), (394901, 1337157), (445719, 1184703)]