38248497

素因数分解:

$3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1289}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 65222400

約数和(自身を除く): 26973903

約数列:

[1, 3, 7, 9, 21, 27, 63, 157, 189, 471, 1099, 1289, 1413, 3297, 3867, 4239, 9023, 9891, 11601, 27069, 29673, 34803, 81207, 202373, 243621, 607119, 1416611, 1821357, 4249833, 5464071, 12749499, 38248497]

約数ペア:

[(1, 38248497), (3, 12749499), (7, 5464071), (9, 4249833), (21, 1821357), (27, 1416611), (63, 607119), (157, 243621), (189, 202373), (471, 81207), (1099, 34803), (1289, 29673), (1413, 27069), (3297, 11601), (3867, 9891), (4239, 9023)]