29128260927801

素因数分解:

$3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1851882569}}^1$

素因数の和:1851882693

約数の個数: 24

約数和(自身を含む): 45600756403680

約数和(自身を除く): 16472495475879

約数列:

[1, 3, 7, 21, 49, 107, 147, 321, 749, 2247, 5243, 15729, 1851882569, 5555647707, 12963177983, 38889533949, 90742245881, 198151434883, 272226737643, 594454304649, 1387060044181, 4161180132543, 9709420309267, 29128260927801]

約数ペア:

[(1, 29128260927801), (3, 9709420309267), (7, 4161180132543), (21, 1387060044181), (49, 594454304649), (107, 272226737643), (147, 198151434883), (321, 90742245881), (749, 38889533949), (2247, 12963177983), (5243, 5555647707), (15729, 1851882569)]