67271915

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{937}}^1$

素因数の和:1198

約数の個数: 16

約数和(自身を含む): 82258848

約数和(自身を除く): 14986933

約数列:

[1, 5, 83, 173, 415, 865, 937, 4685, 14359, 71795, 77771, 162101, 388855, 810505, 13454383, 67271915]

約数ペア:

[(1, 67271915), (5, 13454383), (83, 810505), (173, 388855), (415, 162101), (865, 77771), (937, 71795), (4685, 14359)]