4422747

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4481}}^1$

素因数の和:4538

約数の個数: 16

約数和(自身を含む): 6884352

約数和(自身を除く): 2461605

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 4481, 13443, 31367, 94101, 210607, 631821, 1474249, 4422747]

約数ペア:

[(1, 4422747), (3, 1474249), (7, 631821), (21, 210607), (47, 94101), (141, 31367), (329, 13443), (987, 4481)]