85137255

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{38611}}^1$

素因数の和:38636

約数の個数: 36

約数和(自身を含む): 171668952

約数和(自身を除く): 86531697

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 38611, 115833, 193055, 270277, 347499, 579165, 810831, 1351385, 1737495, 1891939, 2432493, 4054155, 5675817, 9459695, 12162465, 17027451, 28379085, 85137255]

約数ペア:

[(1, 85137255), (3, 28379085), (5, 17027451), (7, 12162465), (9, 9459695), (15, 5675817), (21, 4054155), (35, 2432493), (45, 1891939), (49, 1737495), (63, 1351385), (105, 810831), (147, 579165), (245, 347499), (315, 270277), (441, 193055), (735, 115833), (2205, 38611)]