15691109157

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{3229}}^1\times {\mathrm{3529}}^1$

素因数の和:6787

約数の個数: 40

約数和(自身を含む): 24833338200

約数和(自身を除く): 9142229043

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 3229, 3529, 9687, 10587, 29061, 31761, 54893, 59993, 87183, 95283, 164679, 179979, 261549, 285849, 494037, 539937, 1482111, 1619811, 4446333, 4859433, 11395141, 34185423, 102556269, 193717397, 307668807, 581152191, 923006421, 1743456573, 5230369719, 15691109157]

約数ペア:

[(1, 15691109157), (3, 5230369719), (9, 1743456573), (17, 923006421), (27, 581152191), (51, 307668807), (81, 193717397), (153, 102556269), (459, 34185423), (1377, 11395141), (3229, 4859433), (3529, 4446333), (9687, 1619811), (10587, 1482111), (29061, 539937), (31761, 494037), (54893, 285849), (59993, 261549), (87183, 179979), (95283, 164679)]