1275356874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1017031}}^1$

素因数の和:1017066

約数の個数: 32

約数和(自身を含む): 2929052160

約数和(自身を除く): 1653695286

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 1017031, 2034062, 3051093, 6102186, 11187341, 19323589, 22374682, 33562023, 38647178, 57970767, 67124046, 115941534, 212559479, 425118958, 637678437, 1275356874]

約数ペア:

[(1, 1275356874), (2, 637678437), (3, 425118958), (6, 212559479), (11, 115941534), (19, 67124046), (22, 57970767), (33, 38647178), (38, 33562023), (57, 22374682), (66, 19323589), (114, 11187341), (209, 6102186), (418, 3051093), (627, 2034062), (1254, 1017031)]