7799687037

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{137147}}^1$

素因数の和:137313

約数の個数: 24

約数和(自身を含む): 11553347520

約数和(自身を除く): 3753660483

約数列:

[1, 3, 9, 71, 89, 213, 267, 639, 801, 6319, 18957, 56871, 137147, 411441, 1234323, 9737437, 12206083, 29212311, 36618249, 87636933, 109854747, 866631893, 2599895679, 7799687037]

約数ペア:

[(1, 7799687037), (3, 2599895679), (9, 866631893), (71, 109854747), (89, 87636933), (213, 36618249), (267, 29212311), (639, 12206083), (801, 9737437), (6319, 1234323), (18957, 411441), (56871, 137147)]