64397649

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{34127}}^1$

素因数の和:34184

約数の個数: 16

約数和(自身を含む): 93374208

約数和(自身を除く): 28976559

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 34127, 102381, 580159, 1262699, 1740477, 3788097, 21465883, 64397649]

約数ペア:

[(1, 64397649), (3, 21465883), (17, 3788097), (37, 1740477), (51, 1262699), (111, 580159), (629, 102381), (1887, 34127)]