3938080029

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{11909}}^1$

素因数の和:12125

約数の個数: 32

約数和(自身を含む): 5789212800

約数和(自身を除く): 1851132771

約数列:

[1, 3, 13, 39, 61, 139, 183, 417, 793, 1807, 2379, 5421, 8479, 11909, 25437, 35727, 110227, 154817, 330681, 464451, 726449, 1655351, 2179347, 4966053, 9443837, 21519563, 28331511, 64558689, 100976411, 302929233, 1312693343, 3938080029]

約数ペア:

[(1, 3938080029), (3, 1312693343), (13, 302929233), (39, 100976411), (61, 64558689), (139, 28331511), (183, 21519563), (417, 9443837), (793, 4966053), (1807, 2179347), (2379, 1655351), (5421, 726449), (8479, 464451), (11909, 330681), (25437, 154817), (35727, 110227)]