879248013

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{206251}}^1$

素因数の和:206297

約数の個数: 24

約数和(自身を含む): 1410763680

約数和(自身を除く): 531515667

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 206251, 618753, 1443757, 4331271, 5981279, 10106299, 17943837, 30318897, 41868953, 125606859, 293082671, 879248013]

約数ペア:

[(1, 879248013), (3, 293082671), (7, 125606859), (21, 41868953), (29, 30318897), (49, 17943837), (87, 10106299), (147, 5981279), (203, 4331271), (609, 1443757), (1421, 618753), (4263, 206251)]