1160217

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:549

約数の個数: 16

約数和(自身を含む): 1740480

約数和(自身を除く): 580263

約数列:

[1, 3, 9, 27, 97, 291, 443, 873, 1329, 2619, 3987, 11961, 42971, 128913, 386739, 1160217]

約数ペア:

[(1, 1160217), (3, 386739), (9, 128913), (27, 42971), (97, 11961), (291, 3987), (443, 2619), (873, 1329)]