121748214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{3061}}^1$

素因数の和:4020

約数の個数: 32

約数和(自身を含む): 278666496

約数和(自身を除く): 156918282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 947, 1894, 2841, 3061, 5682, 6122, 6629, 9183, 13258, 18366, 19887, 21427, 39774, 42854, 64281, 128562, 2898767, 5797534, 8696301, 17392602, 20291369, 40582738, 60874107, 121748214]

約数ペア:

[(1, 121748214), (2, 60874107), (3, 40582738), (6, 20291369), (7, 17392602), (14, 8696301), (21, 5797534), (42, 2898767), (947, 128562), (1894, 64281), (2841, 42854), (3061, 39774), (5682, 21427), (6122, 19887), (6629, 18366), (9183, 13258)]