1284160965

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1\times {\mathrm{2179}}^1$

素因数の和:2677

約数の個数: 32

約数和(自身を含む): 2081289600

約数和(自身を除く): 797128635

約数列:

[1, 3, 5, 15, 101, 303, 389, 505, 1167, 1515, 1945, 2179, 5835, 6537, 10895, 32685, 39289, 117867, 196445, 220079, 589335, 660237, 847631, 1100395, 2542893, 3301185, 4238155, 12714465, 85610731, 256832193, 428053655, 1284160965]

約数ペア:

[(1, 1284160965), (3, 428053655), (5, 256832193), (15, 85610731), (101, 12714465), (303, 4238155), (389, 3301185), (505, 2542893), (1167, 1100395), (1515, 847631), (1945, 660237), (2179, 589335), (5835, 220079), (6537, 196445), (10895, 117867), (32685, 39289)]