64529739

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{11399}}^1$

素因数の和:11459

約数の個数: 24

約数和(自身を含む): 101368800

約数和(自身を除く): 36839061

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 11399, 34197, 102591, 193783, 421763, 581349, 1265289, 1744047, 3795867, 7169971, 21509913, 64529739]

約数ペア:

[(1, 64529739), (3, 21509913), (9, 7169971), (17, 3795867), (37, 1744047), (51, 1265289), (111, 581349), (153, 421763), (333, 193783), (629, 102591), (1887, 34197), (5661, 11399)]