7319020795

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{21871}}^1$

素因数の和:22051

約数の個数: 32

約数和(自身を含む): 9675472896

約数和(自身を除く): 2356452101

約数列:

[1, 5, 17, 31, 85, 127, 155, 527, 635, 2159, 2635, 3937, 10795, 19685, 21871, 66929, 109355, 334645, 371807, 678001, 1859035, 2777617, 3390005, 11526017, 13888085, 47219489, 57630085, 86106127, 236097445, 430530635, 1463804159, 7319020795]

約数ペア:

[(1, 7319020795), (5, 1463804159), (17, 430530635), (31, 236097445), (85, 86106127), (127, 57630085), (155, 47219489), (527, 13888085), (635, 11526017), (2159, 3390005), (2635, 2777617), (3937, 1859035), (10795, 678001), (19685, 371807), (21871, 334645), (66929, 109355)]