7139856605

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{387089}}^1$

素因数の和:387149

約数の個数: 32

約数和(自身を含む): 10702264320

約数和(自身を除く): 3562407715

約数列:

[1, 5, 7, 17, 31, 35, 85, 119, 155, 217, 527, 595, 1085, 2635, 3689, 18445, 387089, 1935445, 2709623, 6580513, 11999759, 13548115, 32902565, 46063591, 59998795, 83998313, 203995903, 230317955, 419991565, 1019979515, 1427971321, 7139856605]

約数ペア:

[(1, 7139856605), (5, 1427971321), (7, 1019979515), (17, 419991565), (31, 230317955), (35, 203995903), (85, 83998313), (119, 59998795), (155, 46063591), (217, 32902565), (527, 13548115), (595, 11999759), (1085, 6580513), (2635, 2709623), (3689, 1935445), (18445, 387089)]