47187435

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{10247}}^1$

素因数の和:10562

約数の個数: 16

約数和(自身を含む): 75753216

約数和(自身を除く): 28565781

約数列:

[1, 3, 5, 15, 307, 921, 1535, 4605, 10247, 30741, 51235, 153705, 3145829, 9437487, 15729145, 47187435]

約数ペア:

[(1, 47187435), (3, 15729145), (5, 9437487), (15, 3145829), (307, 153705), (921, 51235), (1535, 30741), (4605, 10247)]