1387010933

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{168347}}^1$

素因数の和:168472

約数の個数: 16

約数和(自身を含む): 1745432064

約数和(自身を除く): 358421131

約数列:

[1, 7, 11, 77, 107, 749, 1177, 8239, 168347, 1178429, 1851817, 12962719, 18013129, 126091903, 198144419, 1387010933]

約数ペア:

[(1, 1387010933), (7, 198144419), (11, 126091903), (77, 18013129), (107, 12962719), (749, 1851817), (1177, 1178429), (8239, 168347)]