228218145

素因数分解:

$3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{28123}}^1$

素因数の和:28672

約数の個数: 16

約数和(自身を含む): 365836992

約数和(自身を除く): 137618847

約数列:

[1, 3, 5, 15, 541, 1623, 2705, 8115, 28123, 84369, 140615, 421845, 15214543, 45643629, 76072715, 228218145]

約数ペア:

[(1, 228218145), (3, 76072715), (5, 45643629), (15, 15214543), (541, 421845), (1623, 140615), (2705, 84369), (8115, 28123)]