1268224701

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{228139}}^1$

素因数の和:228268

約数の個数: 16

約数和(自身を含む): 1806868800

約数和(自身を除く): 538644099

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 228139, 684417, 3878363, 11635089, 24867151, 74601453, 422741567, 1268224701]

約数ペア:

[(1, 1268224701), (3, 422741567), (17, 74601453), (51, 24867151), (109, 11635089), (327, 3878363), (1853, 684417), (5559, 228139)]