121809528

素因数分解:

$2^3\times 3^3\times {\mathrm{563933}}^1$

素因数の和:563948

約数の個数: 32

約数和(自身を含む): 338360400

約数和(自身を除く): 216550872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 563933, 1127866, 1691799, 2255732, 3383598, 4511464, 5075397, 6767196, 10150794, 13534392, 15226191, 20301588, 30452382, 40603176, 60904764, 121809528]

約数ペア:

[(1, 121809528), (2, 60904764), (3, 40603176), (4, 30452382), (6, 20301588), (8, 15226191), (9, 13534392), (12, 10150794), (18, 6767196), (24, 5075397), (27, 4511464), (36, 3383598), (54, 2255732), (72, 1691799), (108, 1127866), (216, 563933)]