30569481

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{4547}}^1$

素因数の和:4642

約数の個数: 20

約数和(自身を含む): 46225872

約数和(自身を除く): 15656391

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 2241, 4547, 6723, 13641, 40923, 122769, 368307, 377401, 1132203, 3396609, 10189827, 30569481]

約数ペア:

[(1, 30569481), (3, 10189827), (9, 3396609), (27, 1132203), (81, 377401), (83, 368307), (249, 122769), (747, 40923), (2241, 13641), (4547, 6723)]