129296083

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 161441280

約数和(自身を除く): 32145197

約数列:

[1, 7, 19, 41, 131, 133, 181, 287, 779, 917, 1267, 2489, 3439, 5371, 5453, 7421, 17423, 23711, 24073, 37597, 51947, 102049, 140999, 165977, 450509, 714343, 972151, 986993, 3153563, 6805057, 18470869, 129296083]

約数ペア:

[(1, 129296083), (7, 18470869), (19, 6805057), (41, 3153563), (131, 986993), (133, 972151), (181, 714343), (287, 450509), (779, 165977), (917, 140999), (1267, 102049), (2489, 51947), (3439, 37597), (5371, 24073), (5453, 23711), (7421, 17423)]