340888965

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{8273}}^1$

素因数の和:8389

約数の個数: 32

約数和(自身を含む): 567133056

約数和(自身を除く): 226244091

約数列:

[1, 3, 5, 15, 41, 67, 123, 201, 205, 335, 615, 1005, 2747, 8241, 8273, 13735, 24819, 41205, 41365, 124095, 339193, 554291, 1017579, 1662873, 1695965, 2771455, 5087895, 8314365, 22725931, 68177793, 113629655, 340888965]

約数ペア:

[(1, 340888965), (3, 113629655), (5, 68177793), (15, 22725931), (41, 8314365), (67, 5087895), (123, 2771455), (201, 1695965), (205, 1662873), (335, 1017579), (615, 554291), (1005, 339193), (2747, 124095), (8241, 41365), (8273, 41205), (13735, 24819)]