63984495

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{487}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 108218880

約数和(自身を除く): 44234385

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 461, 487, 1383, 1461, 2305, 2435, 6915, 7305, 8759, 9253, 26277, 27759, 43795, 46265, 131385, 138795, 224507, 673521, 1122535, 3367605, 4265633, 12796899, 21328165, 63984495]

約数ペア:

[(1, 63984495), (3, 21328165), (5, 12796899), (15, 4265633), (19, 3367605), (57, 1122535), (95, 673521), (285, 224507), (461, 138795), (487, 131385), (1383, 46265), (1461, 43795), (2305, 27759), (2435, 26277), (6915, 9253), (7305, 8759)]