47985315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{457003}}^1$

素因数の和:457018

約数の個数: 16

約数和(自身を含む): 87744768

約数和(自身を除く): 39759453

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 457003, 1371009, 2285015, 3199021, 6855045, 9597063, 15995105, 47985315]

約数ペア:

[(1, 47985315), (3, 15995105), (5, 9597063), (7, 6855045), (15, 3199021), (21, 2285015), (35, 1371009), (105, 457003)]