194622267

素因数分解:

$3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{16759}}^1$

素因数の和:16855

約数の個数: 24

約数和(自身を含む): 305702400

約数和(自身を除く): 111080133

約数列:

[1, 3, 7, 21, 49, 79, 147, 237, 553, 1659, 3871, 11613, 16759, 50277, 117313, 351939, 821191, 1323961, 2463573, 3971883, 9267727, 27803181, 64874089, 194622267]

約数ペア:

[(1, 194622267), (3, 64874089), (7, 27803181), (21, 9267727), (49, 3971883), (79, 2463573), (147, 1323961), (237, 821191), (553, 351939), (1659, 117313), (3871, 50277), (11613, 16759)]