63990834

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{288247}}^1$

素因数の和:288289

約数の個数: 16

約数和(自身を含む): 131441088

約数和(自身を除く): 67450254

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 288247, 576494, 864741, 1729482, 10665139, 21330278, 31995417, 63990834]

約数ペア:

[(1, 63990834), (2, 31995417), (3, 21330278), (6, 10665139), (37, 1729482), (74, 864741), (111, 576494), (222, 288247)]