15297702

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:933

約数の個数: 48

約数和(自身を含む): 36216432

約数和(自身を除く): 20918730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 366, 427, 853, 854, 1281, 1706, 2559, 2562, 2989, 5118, 5971, 5978, 8967, 11942, 17913, 17934, 35826, 41797, 52033, 83594, 104066, 125391, 156099, 250782, 312198, 364231, 728462, 1092693, 2185386, 2549617, 5099234, 7648851, 15297702]

約数ペア:

[(1, 15297702), (2, 7648851), (3, 5099234), (6, 2549617), (7, 2185386), (14, 1092693), (21, 728462), (42, 364231), (49, 312198), (61, 250782), (98, 156099), (122, 125391), (147, 104066), (183, 83594), (294, 52033), (366, 41797), (427, 35826), (853, 17934), (854, 17913), (1281, 11942), (1706, 8967), (2559, 5978), (2562, 5971), (2989, 5118)]