86648235

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3299}}^1$

素因数の和:3427

約数の個数: 32

約数和(自身を含む): 148262400

約数和(自身を除く): 61614165

約数列:

[1, 3, 5, 15, 17, 51, 85, 103, 255, 309, 515, 1545, 1751, 3299, 5253, 8755, 9897, 16495, 26265, 49485, 56083, 168249, 280415, 339797, 841245, 1019391, 1698985, 5096955, 5776549, 17329647, 28882745, 86648235]

約数ペア:

[(1, 86648235), (3, 28882745), (5, 17329647), (15, 5776549), (17, 5096955), (51, 1698985), (85, 1019391), (103, 841245), (255, 339797), (309, 280415), (515, 168249), (1545, 56083), (1751, 49485), (3299, 26265), (5253, 16495), (8755, 9897)]