23791845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20599}}^1$

素因数の和:20625

約数の個数: 32

約数和(自身を含む): 47462400

約数和(自身を除く): 23670555

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 20599, 61797, 102995, 144193, 226589, 308985, 432579, 679767, 720965, 1132945, 1586123, 2162895, 3398835, 4758369, 7930615, 23791845]

約数ペア:

[(1, 23791845), (3, 7930615), (5, 4758369), (7, 3398835), (11, 2162895), (15, 1586123), (21, 1132945), (33, 720965), (35, 679767), (55, 432579), (77, 308985), (105, 226589), (165, 144193), (231, 102995), (385, 61797), (1155, 20599)]