6565797

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1171}}^1$

素因数の和:1273

約数の個数: 24

約数和(自身を含む): 10969920

約数和(自身を除く): 4404123

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1171, 1869, 3513, 5607, 8197, 10539, 24591, 73773, 104219, 312657, 729533, 937971, 2188599, 6565797]

約数ペア:

[(1, 6565797), (3, 2188599), (7, 937971), (9, 729533), (21, 312657), (63, 104219), (89, 73773), (267, 24591), (623, 10539), (801, 8197), (1171, 5607), (1869, 3513)]