47243487

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{1123}}^1$

素因数の和:1542

約数の個数: 16

約数和(自身を含む): 64922240

約数和(自身を除く): 17678753

約数列:

[1, 3, 37, 111, 379, 1123, 1137, 3369, 14023, 41551, 42069, 124653, 425617, 1276851, 15747829, 47243487]

約数ペア:

[(1, 47243487), (3, 15747829), (37, 1276851), (111, 425617), (379, 124653), (1123, 42069), (1137, 41551), (3369, 14023)]