47203587

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{42641}}^1$

素因数の和:42691

約数の個数: 16

約数和(自身を含む): 71638560

約数和(自身を除く): 24434973

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 42641, 127923, 383769, 1151307, 1748281, 5244843, 15734529, 47203587]

約数ペア:

[(1, 47203587), (3, 15734529), (9, 5244843), (27, 1748281), (41, 1151307), (123, 383769), (369, 127923), (1107, 42641)]