427338527

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{5923}}^1$

素因数の和:6878

約数の個数: 16

約数和(自身を含む): 533444352

約数和(自身を除く): 106105825

約数列:

[1, 7, 11, 77, 937, 5923, 6559, 10307, 41461, 65153, 72149, 456071, 5549851, 38848957, 61048361, 427338527]

約数ペア:

[(1, 427338527), (7, 61048361), (11, 38848957), (77, 5549851), (937, 456071), (5923, 72149), (6559, 65153), (10307, 41461)]