319059663

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{15349}}^1$

素因数の和:15419

約数の個数: 24

約数和(自身を含む): 471920400

約数和(自身を除く): 152860737

約数列:

[1, 3, 13, 39, 41, 123, 169, 507, 533, 1599, 6929, 15349, 20787, 46047, 199537, 598611, 629309, 1887927, 2593981, 7781943, 8181017, 24543051, 106353221, 319059663]

約数ペア:

[(1, 319059663), (3, 106353221), (13, 24543051), (39, 8181017), (41, 7781943), (123, 2593981), (169, 1887927), (507, 629309), (533, 598611), (1599, 199537), (6929, 46047), (15349, 20787)]