1745546870481

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{643}}^1\times {\mathrm{134039}}^1$

素因数の和:134885

約数の個数: 32

約数和(自身を含む): 2400435502080

約数和(自身を除く): 654888631599

約数列:

[1, 3, 43, 129, 157, 471, 643, 1929, 6751, 20253, 27649, 82947, 100951, 134039, 302853, 402117, 4340893, 5763677, 13022679, 17291031, 21044123, 63132369, 86187077, 258561231, 904897289, 2714691867, 3706044311, 11118132933, 13531371089, 40594113267, 581848956827, 1745546870481]

約数ペア:

[(1, 1745546870481), (3, 581848956827), (43, 40594113267), (129, 13531371089), (157, 11118132933), (471, 3706044311), (643, 2714691867), (1929, 904897289), (6751, 258561231), (20253, 86187077), (27649, 63132369), (82947, 21044123), (100951, 17291031), (134039, 13022679), (302853, 5763677), (402117, 4340893)]