15672849987

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1319}}^1\times {\mathrm{2239}}^1$

素因数の和:3651

約数の個数: 32

約数和(自身を含む): 21998592000

約数和(自身を除く): 6325742013

約数列:

[1, 3, 29, 61, 87, 183, 1319, 1769, 2239, 3957, 5307, 6717, 38251, 64931, 80459, 114753, 136579, 194793, 241377, 409737, 2333311, 2953241, 3960791, 6999933, 8859723, 11882373, 85643989, 180147701, 256931967, 540443103, 5224283329, 15672849987]

約数ペア:

[(1, 15672849987), (3, 5224283329), (29, 540443103), (61, 256931967), (87, 180147701), (183, 85643989), (1319, 11882373), (1769, 8859723), (2239, 6999933), (3957, 3960791), (5307, 2953241), (6717, 2333311), (38251, 409737), (64931, 241377), (80459, 194793), (114753, 136579)]