29366918961

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{20947}}^1$

素因数の和:21221

約数の個数: 32

約数和(自身を含む): 40895858688

約数和(自身を除く): 11528939727

約数列:

[1, 3, 47, 61, 141, 163, 183, 489, 2867, 7661, 8601, 9943, 20947, 22983, 29829, 62841, 467321, 984509, 1277767, 1401963, 2953527, 3414361, 3833301, 10243083, 60055049, 160474967, 180165147, 208276021, 481424901, 624828063, 9788972987, 29366918961]

約数ペア:

[(1, 29366918961), (3, 9788972987), (47, 624828063), (61, 481424901), (141, 208276021), (163, 180165147), (183, 160474967), (489, 60055049), (2867, 10243083), (7661, 3833301), (8601, 3414361), (9943, 2953527), (20947, 1401963), (22983, 1277767), (29829, 984509), (62841, 467321)]