63671487

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{52147}}^1$

素因数の和:52198

約数の個数: 16

約数和(自身を含む): 95117952

約数和(自身を除く): 31446465

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 52147, 156441, 573617, 1720851, 1929439, 5788317, 21223829, 63671487]

約数ペア:

[(1, 63671487), (3, 21223829), (11, 5788317), (33, 1929439), (37, 1720851), (111, 573617), (407, 156441), (1221, 52147)]