1145491627

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{453301}}^1$

素因数の和:453346

約数の個数: 12

約数和(自身を含む): 1381664496

約数和(自身を除く): 236172869

約数列:

[1, 7, 19, 133, 361, 2527, 453301, 3173107, 8612719, 60289033, 163641661, 1145491627]

約数ペア:

[(1, 1145491627), (7, 163641661), (19, 60289033), (133, 8612719), (361, 3173107), (2527, 453301)]