1901473677

素因数分解:

$3^3\times {\mathrm{2339}}^1\times {\mathrm{30109}}^1$

素因数の和:32457

約数の個数: 16

約数和(自身を含む): 2818296000

約数和(自身を除く): 916822323

約数列:

[1, 3, 9, 27, 2339, 7017, 21051, 30109, 63153, 90327, 270981, 812943, 70424951, 211274853, 633824559, 1901473677]

約数ペア:

[(1, 1901473677), (3, 633824559), (9, 211274853), (27, 70424951), (2339, 812943), (7017, 270981), (21051, 90327), (30109, 63153)]