4080405315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{38861003}}^1$

素因数の和:38861018

約数の個数: 16

約数和(自身を含む): 7461312768

約数和(自身を除く): 3380907453

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 38861003, 116583009, 194305015, 272027021, 582915045, 816081063, 1360135105, 4080405315]

約数ペア:

[(1, 4080405315), (3, 1360135105), (5, 816081063), (7, 582915045), (15, 272027021), (21, 194305015), (35, 116583009), (105, 38861003)]