68625480705

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{45297347}}^1$

素因数の和:45297456

約数の個数: 16

約数和(自身を含む): 110887907904

約数和(自身を除く): 42262427199

約数列:

[1, 3, 5, 15, 101, 303, 505, 1515, 45297347, 135892041, 226486735, 679460205, 4575032047, 13725096141, 22875160235, 68625480705]

約数ペア:

[(1, 68625480705), (3, 22875160235), (5, 13725096141), (15, 4575032047), (101, 679460205), (303, 226486735), (505, 135892041), (1515, 45297347)]