28834367037

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{99707}}^1$

素因数の和:100057

約数の個数: 32

約数和(自身を含む): 45026537472

約数和(自身を除く): 16192170435

約数列:

[1, 3, 7, 21, 47, 141, 293, 329, 879, 987, 2051, 6153, 13771, 41313, 96397, 99707, 289191, 299121, 697949, 2093847, 4686229, 14058687, 29214151, 32803603, 87642453, 98410809, 204499057, 613497171, 1373065097, 4119195291, 9611455679, 28834367037]

約数ペア:

[(1, 28834367037), (3, 9611455679), (7, 4119195291), (21, 1373065097), (47, 613497171), (141, 204499057), (293, 98410809), (329, 87642453), (879, 32803603), (987, 29214151), (2051, 14058687), (6153, 4686229), (13771, 2093847), (41313, 697949), (96397, 299121), (99707, 289191)]