455618241

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{577}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 753624144

約数和(自身を除く): 298005903

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 397, 577, 663, 1191, 1731, 1989, 3573, 5161, 5193, 6749, 7501, 9809, 15483, 20247, 22503, 29427, 46449, 60741, 67509, 87737, 88281, 127517, 229069, 263211, 382551, 687207, 789633, 1147653, 2061621, 2977897, 3894173, 8933691, 11682519, 26801073, 35047557, 50624249, 151872747, 455618241]

約数ペア:

[(1, 455618241), (3, 151872747), (9, 50624249), (13, 35047557), (17, 26801073), (39, 11682519), (51, 8933691), (117, 3894173), (153, 2977897), (221, 2061621), (397, 1147653), (577, 789633), (663, 687207), (1191, 382551), (1731, 263211), (1989, 229069), (3573, 127517), (5161, 88281), (5193, 87737), (6749, 67509), (7501, 60741), (9809, 46449), (15483, 29427), (20247, 22503)]