2945224191

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{64601}}^1$

素因数の和:64791

約数の個数: 32

約数和(自身を含む): 4862204928

約数和(自身を除く): 1916980737

約数列:

[1, 3, 7, 13, 21, 39, 91, 167, 273, 501, 1169, 2171, 3507, 6513, 15197, 45591, 64601, 193803, 452207, 839813, 1356621, 2519439, 5878691, 10788367, 17636073, 32365101, 75518569, 140248771, 226555707, 420746313, 981741397, 2945224191]

約数ペア:

[(1, 2945224191), (3, 981741397), (7, 420746313), (13, 226555707), (21, 140248771), (39, 75518569), (91, 32365101), (167, 17636073), (273, 10788367), (501, 5878691), (1169, 2519439), (2171, 1356621), (3507, 839813), (6513, 452207), (15197, 193803), (45591, 64601)]