275017845

素因数分解:

$3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{28603}}^1$

素因数の和:29252

約数の個数: 16

約数和(自身を含む): 440730432

約数和(自身を除く): 165712587

約数列:

[1, 3, 5, 15, 641, 1923, 3205, 9615, 28603, 85809, 143015, 429045, 18334523, 55003569, 91672615, 275017845]

約数ペア:

[(1, 275017845), (3, 91672615), (5, 55003569), (15, 18334523), (641, 429045), (1923, 143015), (3205, 85809), (9615, 28603)]