47131455

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{448871}}^1$

素因数の和:448886

約数の個数: 16

約数和(自身を含む): 86183424

約数和(自身を除く): 39051969

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 448871, 1346613, 2244355, 3142097, 6733065, 9426291, 15710485, 47131455]

約数ペア:

[(1, 47131455), (3, 15710485), (5, 9426291), (7, 6733065), (15, 3142097), (21, 2244355), (35, 1346613), (105, 448871)]