28156713633

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{15107}}^1\times {\mathrm{5051}}^1$

素因数の和:20205

約数の個数: 24

約数和(自身を含む): 41673786336

約数和(自身を除く): 13517072703

約数列:

[1, 3, 9, 41, 123, 369, 5051, 15107, 15153, 45321, 45459, 135963, 207091, 619387, 621273, 1858161, 1863819, 5574483, 76305457, 228916371, 686749113, 3128523737, 9385571211, 28156713633]

約数ペア:

[(1, 28156713633), (3, 9385571211), (9, 3128523737), (41, 686749113), (123, 228916371), (369, 76305457), (5051, 5574483), (15107, 1863819), (15153, 1858161), (45321, 621273), (45459, 619387), (135963, 207091)]