985565

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1012

約数の個数: 16

約数和(自身を含む): 1399680

約数和(自身を除く): 414115

約数列:

[1, 5, 7, 29, 35, 145, 203, 971, 1015, 4855, 6797, 28159, 33985, 140795, 197113, 985565]

約数ペア:

[(1, 985565), (5, 197113), (7, 140795), (29, 33985), (35, 28159), (145, 6797), (203, 4855), (971, 1015)]