1189708722

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{431993}}^1$

素因数の和:432024

約数の個数: 40

約数和(自身を含む): 2822648796

約数和(自身を除く): 1632940074

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 431993, 863986, 1295979, 2591958, 3887937, 7343881, 7775874, 11663811, 14687762, 22031643, 23327622, 34991433, 44063286, 66094929, 69982866, 132189858, 198284787, 396569574, 594854361, 1189708722]

約数ペア:

[(1, 1189708722), (2, 594854361), (3, 396569574), (6, 198284787), (9, 132189858), (17, 69982866), (18, 66094929), (27, 44063286), (34, 34991433), (51, 23327622), (54, 22031643), (81, 14687762), (102, 11663811), (153, 7775874), (162, 7343881), (306, 3887937), (459, 2591958), (918, 1295979), (1377, 863986), (2754, 431993)]