713582493

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^2\times {\mathrm{947}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 1033145568

約数和(自身を除く): 319563075

約数列:

[1, 3, 13, 39, 139, 417, 947, 1807, 2841, 5421, 12311, 19321, 36933, 57963, 131633, 251173, 394899, 753519, 1711229, 5133687, 18296987, 54890961, 237860831, 713582493]

約数ペア:

[(1, 713582493), (3, 237860831), (13, 54890961), (39, 18296987), (139, 5133687), (417, 1711229), (947, 753519), (1807, 394899), (2841, 251173), (5421, 131633), (12311, 57963), (19321, 36933)]