4771088949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{20563}}^1$

素因数の和:20745

約数の個数: 32

約数和(自身を含む): 7106918400

約数和(自身を除く): 2335829451

約数列:

[1, 3, 11, 33, 79, 89, 237, 267, 869, 979, 2607, 2937, 7031, 20563, 21093, 61689, 77341, 226193, 232023, 678579, 1624477, 1830107, 4873431, 5490321, 17869247, 20131177, 53607741, 60393531, 144578453, 433735359, 1590362983, 4771088949]

約数ペア:

[(1, 4771088949), (3, 1590362983), (11, 433735359), (33, 144578453), (79, 60393531), (89, 53607741), (237, 20131177), (267, 17869247), (869, 5490321), (979, 4873431), (2607, 1830107), (2937, 1624477), (7031, 678579), (20563, 232023), (21093, 226193), (61689, 77341)]