17021097

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:339

約数の個数: 40

約数和(自身を含む): 27599616

約数和(自身を除く): 10578519

約数列:

[1, 3, 9, 17, 27, 47, 51, 81, 141, 153, 263, 423, 459, 789, 799, 1269, 1377, 2367, 2397, 3807, 4471, 7101, 7191, 12361, 13413, 21303, 21573, 37083, 40239, 64719, 111249, 120717, 210137, 333747, 362151, 630411, 1001241, 1891233, 5673699, 17021097]

約数ペア:

[(1, 17021097), (3, 5673699), (9, 1891233), (17, 1001241), (27, 630411), (47, 362151), (51, 333747), (81, 210137), (141, 120717), (153, 111249), (263, 64719), (423, 40239), (459, 37083), (789, 21573), (799, 21303), (1269, 13413), (1377, 12361), (2367, 7191), (2397, 7101), (3807, 4471)]