172695327

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{265277}}^1$

素因数の和:265318

約数の個数: 16

約数和(自身を含む): 271644672

約数和(自身を除く): 98949345

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 265277, 795831, 1856939, 5570817, 8223587, 24670761, 57565109, 172695327]

約数ペア:

[(1, 172695327), (3, 57565109), (7, 24670761), (21, 8223587), (31, 5570817), (93, 1856939), (217, 795831), (651, 265277)]