921815682

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1097}}^1\times {\mathrm{3257}}^1$

素因数の和:4402

約数の個数: 32

約数和(自身を含む): 1888805952

約数和(自身を除く): 966990270

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1097, 2194, 3257, 3291, 6514, 6582, 9771, 19542, 47171, 94342, 140051, 141513, 280102, 283026, 420153, 840306, 3572929, 7145858, 10718787, 21437574, 153635947, 307271894, 460907841, 921815682]

約数ペア:

[(1, 921815682), (2, 460907841), (3, 307271894), (6, 153635947), (43, 21437574), (86, 10718787), (129, 7145858), (258, 3572929), (1097, 840306), (2194, 420153), (3257, 283026), (3291, 280102), (6514, 141513), (6582, 140051), (9771, 94342), (19542, 47171)]