6742505

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 10257408

約数和(自身を除く): 3514903

約数列:

[1, 5, 7, 11, 35, 55, 77, 83, 211, 385, 415, 581, 913, 1055, 1477, 2321, 2905, 4565, 6391, 7385, 11605, 16247, 17513, 31955, 81235, 87565, 122591, 192643, 612955, 963215, 1348501, 6742505]

約数ペア:

[(1, 6742505), (5, 1348501), (7, 963215), (11, 612955), (35, 192643), (55, 122591), (77, 87565), (83, 81235), (211, 31955), (385, 17513), (415, 16247), (581, 11605), (913, 7385), (1055, 6391), (1477, 4565), (2321, 2905)]