755173866

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{7013}}^1$

素因数の和:7286

約数の個数: 32

約数和(自身を含む): 1533204288

約数和(自身を除く): 778030422

約数列:

[1, 2, 3, 6, 131, 137, 262, 274, 393, 411, 786, 822, 7013, 14026, 17947, 21039, 35894, 42078, 53841, 107682, 918703, 960781, 1837406, 1921562, 2756109, 2882343, 5512218, 5764686, 125862311, 251724622, 377586933, 755173866]

約数ペア:

[(1, 755173866), (2, 377586933), (3, 251724622), (6, 125862311), (131, 5764686), (137, 5512218), (262, 2882343), (274, 2756109), (393, 1921562), (411, 1837406), (786, 960781), (822, 918703), (7013, 107682), (14026, 53841), (17947, 42078), (21039, 35894)]