69084169

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1913}}^1$

素因数の和:2005

約数の個数: 24

約数和(自身を含む): 89023968

約数和(自身を除く): 19939799

約数列:

[1, 7, 11, 49, 67, 77, 469, 539, 737, 1913, 3283, 5159, 13391, 21043, 36113, 93737, 128171, 147301, 897197, 1031107, 1409881, 6280379, 9869167, 69084169]

約数ペア:

[(1, 69084169), (7, 9869167), (11, 6280379), (49, 1409881), (67, 1031107), (77, 897197), (469, 147301), (539, 128171), (737, 93737), (1913, 36113), (3283, 21043), (5159, 13391)]