259114113

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{4051}}^1$

素因数の和:4186

約数の個数: 32

約数和(自身を含む): 404551680

約数和(自身を除く): 145437567

約数列:

[1, 3, 9, 23, 27, 69, 103, 207, 309, 621, 927, 2369, 2781, 4051, 7107, 12153, 21321, 36459, 63963, 93173, 109377, 279519, 417253, 838557, 1251759, 2515671, 3755277, 9596819, 11265831, 28790457, 86371371, 259114113]

約数ペア:

[(1, 259114113), (3, 86371371), (9, 28790457), (23, 11265831), (27, 9596819), (69, 3755277), (103, 2515671), (207, 1251759), (309, 838557), (621, 417253), (927, 279519), (2369, 109377), (2781, 93173), (4051, 63963), (7107, 36459), (12153, 21321)]