85395297

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 137281536

約数和(自身を除く): 51886239

約数列:

[1, 3, 13, 23, 31, 37, 39, 69, 83, 93, 111, 249, 299, 403, 481, 713, 851, 897, 1079, 1147, 1209, 1443, 1909, 2139, 2553, 2573, 3071, 3237, 3441, 5727, 7719, 9213, 9269, 11063, 14911, 24817, 26381, 27807, 33189, 33449, 39923, 44733, 59179, 70633, 74451, 79143, 95201, 100347, 119769, 177537, 211899, 285603, 342953, 769327, 918229, 1028859, 1237613, 2189623, 2307981, 2754687, 3712839, 6568869, 28465099, 85395297]

約数ペア:

[(1, 85395297), (3, 28465099), (13, 6568869), (23, 3712839), (31, 2754687), (37, 2307981), (39, 2189623), (69, 1237613), (83, 1028859), (93, 918229), (111, 769327), (249, 342953), (299, 285603), (403, 211899), (481, 177537), (713, 119769), (851, 100347), (897, 95201), (1079, 79143), (1147, 74451), (1209, 70633), (1443, 59179), (1909, 44733), (2139, 39923), (2553, 33449), (2573, 33189), (3071, 27807), (3237, 26381), (3441, 24817), (5727, 14911), (7719, 11063), (9213, 9269)]