201416721

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{2423}}^1$

素因数の和:2677

約数の個数: 24

約数和(自身を含む): 296600640

約数和(自身を除く): 95183919

約数列:

[1, 3, 11, 33, 121, 229, 363, 687, 2423, 2519, 7269, 7557, 26653, 27709, 79959, 83127, 293183, 554867, 879549, 1664601, 6103537, 18310611, 67138907, 201416721]

約数ペア:

[(1, 201416721), (3, 67138907), (11, 18310611), (33, 6103537), (121, 1664601), (229, 879549), (363, 554867), (687, 293183), (2423, 83127), (2519, 79959), (7269, 27709), (7557, 26653)]