454927209

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{4993}}^1$

素因数の和:5269

約数の個数: 24

約数和(自身を含む): 669515616

約数和(自身を除く): 214588407

約数列:

[1, 3, 11, 33, 121, 251, 363, 753, 2761, 4993, 8283, 14979, 30371, 54923, 91113, 164769, 604153, 1253243, 1812459, 3759729, 13785673, 41357019, 151642403, 454927209]

約数ペア:

[(1, 454927209), (3, 151642403), (11, 41357019), (33, 13785673), (121, 3759729), (251, 1812459), (363, 1253243), (753, 604153), (2761, 164769), (4993, 91113), (8283, 54923), (14979, 30371)]