243117756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{964753}}^1$

素因数の和:964770

約数の個数: 36

約数和(自身を含む): 702340912

約数和(自身を除く): 459223156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 964753, 1929506, 2894259, 3859012, 5788518, 6753271, 8682777, 11577036, 13506542, 17365554, 20259813, 27013084, 34731108, 40519626, 60779439, 81039252, 121558878, 243117756]

約数ペア:

[(1, 243117756), (2, 121558878), (3, 81039252), (4, 60779439), (6, 40519626), (7, 34731108), (9, 27013084), (12, 20259813), (14, 17365554), (18, 13506542), (21, 11577036), (28, 8682777), (36, 6753271), (42, 5788518), (63, 3859012), (84, 2894259), (126, 1929506), (252, 964753)]