63851039

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 79872000

約数和(自身を除く): 16020961

約数列:

[1, 7, 19, 59, 79, 103, 133, 413, 553, 721, 1121, 1501, 1957, 4661, 6077, 7847, 8137, 10507, 13699, 32627, 42539, 56959, 88559, 115463, 154603, 480083, 619913, 808241, 1082221, 3360581, 9121577, 63851039]

約数ペア:

[(1, 63851039), (7, 9121577), (19, 3360581), (59, 1082221), (79, 808241), (103, 619913), (133, 480083), (413, 154603), (553, 115463), (721, 88559), (1121, 56959), (1501, 42539), (1957, 32627), (4661, 13699), (6077, 10507), (7847, 8137)]