89849741187

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{1039}}^1\times {\mathrm{1423}}^1$

素因数の和:2943

約数の個数: 32

約数和(自身を含む): 122836746240

約数和(自身を除く): 32987005053

約数列:

[1, 3, 47, 141, 431, 1039, 1293, 1423, 3117, 4269, 20257, 48833, 60771, 66881, 146499, 200643, 447809, 613313, 1343427, 1478497, 1839939, 4435491, 21047023, 28825711, 63141069, 69489359, 86477133, 208468077, 637232207, 1911696621, 29949913729, 89849741187]

約数ペア:

[(1, 89849741187), (3, 29949913729), (47, 1911696621), (141, 637232207), (431, 208468077), (1039, 86477133), (1293, 69489359), (1423, 63141069), (3117, 28825711), (4269, 21047023), (20257, 4435491), (48833, 1839939), (60771, 1478497), (66881, 1343427), (146499, 613313), (200643, 447809)]