45487491

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2297}}^1$

素因数の和:2371

約数の個数: 32

約数和(自身を含む): 74124288

約数和(自身を除く): 28636797

約数列:

[1, 3, 7, 21, 23, 41, 69, 123, 161, 287, 483, 861, 943, 2297, 2829, 6601, 6891, 16079, 19803, 48237, 52831, 94177, 158493, 282531, 369817, 659239, 1109451, 1977717, 2166071, 6498213, 15162497, 45487491]

約数ペア:

[(1, 45487491), (3, 15162497), (7, 6498213), (21, 2166071), (23, 1977717), (41, 1109451), (69, 659239), (123, 369817), (161, 282531), (287, 158493), (483, 94177), (861, 52831), (943, 48237), (2297, 19803), (2829, 16079), (6601, 6891)]