153669231

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{65419}}^1$

素因数の和:65460

約数の個数: 20

約数和(自身を含む): 237474600

約数和(自身を除く): 83805369

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 65419, 196257, 588771, 1766313, 1897151, 5298939, 5691453, 17074359, 51223077, 153669231]

約数ペア:

[(1, 153669231), (3, 51223077), (9, 17074359), (27, 5691453), (29, 5298939), (81, 1897151), (87, 1766313), (261, 588771), (783, 196257), (2349, 65419)]