4220689

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:272

約数の個数: 16

約数和(自身を含む): 4847040

約数和(自身を除く): 626351

約数列:

[1, 11, 29, 101, 131, 319, 1111, 1441, 2929, 3799, 13231, 32219, 41789, 145541, 383699, 4220689]

約数ペア:

[(1, 4220689), (11, 383699), (29, 145541), (101, 41789), (131, 32219), (319, 13231), (1111, 3799), (1441, 2929)]