66695199

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 96920064

約数和(自身を除く): 30224865

約数列:

[1, 3, 17, 51, 71, 113, 163, 213, 339, 489, 1207, 1921, 2771, 3621, 5763, 8023, 8313, 11573, 18419, 24069, 34719, 55257, 136391, 196741, 313123, 409173, 590223, 939369, 1307749, 3923247, 22231733, 66695199]

約数ペア:

[(1, 66695199), (3, 22231733), (17, 3923247), (51, 1307749), (71, 939369), (113, 590223), (163, 409173), (213, 313123), (339, 196741), (489, 136391), (1207, 55257), (1921, 34719), (2771, 24069), (3621, 18419), (5763, 11573), (8023, 8313)]