298980319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{1279}}^1$

素因数の和:1638

約数の個数: 16

約数和(自身を含む): 331776000

約数和(自身を除く): 32795681

約数列:

[1, 11, 79, 269, 869, 1279, 2959, 14069, 21251, 101041, 233761, 344051, 1111451, 3784561, 27180029, 298980319]

約数ペア:

[(1, 298980319), (11, 27180029), (79, 3784561), (269, 1111451), (869, 344051), (1279, 233761), (2959, 101041), (14069, 21251)]