4023047

素因数分解:

$7^3\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:375

約数の個数: 16

約数和(自身を含む): 4833600

約数和(自身を除く): 810553

約数列:

[1, 7, 37, 49, 259, 317, 343, 1813, 2219, 11729, 12691, 15533, 82103, 108731, 574721, 4023047]

約数ペア:

[(1, 4023047), (7, 574721), (37, 108731), (49, 82103), (259, 15533), (317, 12691), (343, 11729), (1813, 2219)]