272912302107

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{475597}}^1$

素因数の和:476060

約数の個数: 32

約数和(自身を含む): 412971255360

約数和(自身を除く): 140058953253

約数列:

[1, 3, 9, 27, 53, 159, 401, 477, 1203, 1431, 3609, 10827, 21253, 63759, 191277, 475597, 573831, 1426791, 4280373, 12841119, 25206641, 75619923, 190714397, 226859769, 572143191, 680579307, 1716429573, 5149288719, 10107863041, 30323589123, 90970767369, 272912302107]

約数ペア:

[(1, 272912302107), (3, 90970767369), (9, 30323589123), (27, 10107863041), (53, 5149288719), (159, 1716429573), (401, 680579307), (477, 572143191), (1203, 226859769), (1431, 190714397), (3609, 75619923), (10827, 25206641), (21253, 12841119), (63759, 4280373), (191277, 1426791), (475597, 573831)]