6407079

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 10492416

約数和(自身を除く): 4085337

約数列:

[1, 3, 7, 17, 21, 51, 119, 131, 137, 357, 393, 411, 917, 959, 2227, 2329, 2751, 2877, 6681, 6987, 15589, 16303, 17947, 46767, 48909, 53841, 125629, 305099, 376887, 915297, 2135693, 6407079]

約数ペア:

[(1, 6407079), (3, 2135693), (7, 915297), (17, 376887), (21, 305099), (51, 125629), (119, 53841), (131, 48909), (137, 46767), (357, 17947), (393, 16303), (411, 15589), (917, 6987), (959, 6681), (2227, 2877), (2329, 2751)]