855479921

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{8893}}^1$

素因数の和:9056

約数の個数: 16

約数和(自身を含む): 926399040

約数和(自身を除く): 70919119

約数列:

[1, 19, 61, 83, 1159, 1577, 5063, 8893, 96197, 168967, 542473, 738119, 10306987, 14024261, 45025259, 855479921]

約数ペア:

[(1, 855479921), (19, 45025259), (61, 14024261), (83, 10306987), (1159, 738119), (1577, 542473), (5063, 168967), (8893, 96197)]