2873895

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4673}}^1$

素因数の和:4722

約数の個数: 16

約数和(自身を含む): 4711392

約数和(自身を除く): 1837497

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 4673, 14019, 23365, 70095, 191593, 574779, 957965, 2873895]

約数ペア:

[(1, 2873895), (3, 957965), (5, 574779), (15, 191593), (41, 70095), (123, 23365), (205, 14019), (615, 4673)]