72092559

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{312089}}^1$

素因数の和:312110

約数の個数: 16

約数和(自身を含む): 119842560

約数和(自身を除く): 47750001

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 312089, 936267, 2184623, 3432979, 6553869, 10298937, 24030853, 72092559]

約数ペア:

[(1, 72092559), (3, 24030853), (7, 10298937), (11, 6553869), (21, 3432979), (33, 2184623), (77, 936267), (231, 312089)]