47042235

素因数分解:

$3^3\times 5^1\times {\mathrm{348461}}^1$

素因数の和:348475

約数の個数: 16

約数和(自身を含む): 83630880

約数和(自身を除く): 36588645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 348461, 1045383, 1742305, 3136149, 5226915, 9408447, 15680745, 47042235]

約数ペア:

[(1, 47042235), (3, 15680745), (5, 9408447), (9, 5226915), (15, 3136149), (27, 1742305), (45, 1045383), (135, 348461)]