345980412

素因数分解:

$2^2\times 3^2\times {\mathrm{827}}^1\times {\mathrm{11621}}^1$

素因数の和:12458

約数の個数: 36

約数和(自身を含む): 875694456

約数和(自身を除く): 529714044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 827, 1654, 2481, 3308, 4962, 7443, 9924, 11621, 14886, 23242, 29772, 34863, 46484, 69726, 104589, 139452, 209178, 418356, 9610567, 19221134, 28831701, 38442268, 57663402, 86495103, 115326804, 172990206, 345980412]

約数ペア:

[(1, 345980412), (2, 172990206), (3, 115326804), (4, 86495103), (6, 57663402), (9, 38442268), (12, 28831701), (18, 19221134), (36, 9610567), (827, 418356), (1654, 209178), (2481, 139452), (3308, 104589), (4962, 69726), (7443, 46484), (9924, 34863), (11621, 29772), (14886, 23242)]