100869461

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{68947}}^1$

素因数の和:68984

約数の個数: 16

約数和(自身を含む): 132380160

約数和(自身を除く): 31510699

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 68947, 482629, 758417, 1309993, 5308919, 9169951, 14409923, 100869461]

約数ペア:

[(1, 100869461), (7, 14409923), (11, 9169951), (19, 5308919), (77, 1309993), (133, 758417), (209, 482629), (1463, 68947)]