8397687

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:594

約数の個数: 16

約数和(自身を含む): 11512160

約数和(自身を除く): 3114473

約数列:

[1, 3, 61, 109, 183, 327, 421, 1263, 6649, 19947, 25681, 45889, 77043, 137667, 2799229, 8397687]

約数ペア:

[(1, 8397687), (3, 2799229), (61, 137667), (109, 77043), (183, 45889), (327, 25681), (421, 19947), (1263, 6649)]