65310729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 97658880

約数和(自身を除く): 32348151

約数列:

[1, 3, 11, 33, 67, 109, 201, 271, 327, 737, 813, 1199, 2211, 2981, 3597, 7303, 8943, 18157, 21909, 29539, 54471, 80333, 88617, 199727, 240999, 324929, 599181, 974787, 1979113, 5937339, 21770243, 65310729]

約数ペア:

[(1, 65310729), (3, 21770243), (11, 5937339), (33, 1979113), (67, 974787), (109, 599181), (201, 324929), (271, 240999), (327, 199727), (737, 88617), (813, 80333), (1199, 54471), (2211, 29539), (2981, 21909), (3597, 18157), (7303, 8943)]