494684523

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{1993}}^1$

素因数の和:2348

約数の個数: 32

約数和(自身を含む): 760910400

約数和(自身を除く): 266225877

約数列:

[1, 3, 9, 27, 29, 87, 261, 317, 783, 951, 1993, 2853, 5979, 8559, 9193, 17937, 27579, 53811, 57797, 82737, 173391, 248211, 520173, 631781, 1560519, 1895343, 5686029, 17058087, 18321649, 54964947, 164894841, 494684523]

約数ペア:

[(1, 494684523), (3, 164894841), (9, 54964947), (27, 18321649), (29, 17058087), (87, 5686029), (261, 1895343), (317, 1560519), (783, 631781), (951, 520173), (1993, 248211), (2853, 173391), (5979, 82737), (8559, 57797), (9193, 53811), (17937, 27579)]