27548451

素因数分解:

$3^3\times 7^1\times {\mathrm{145759}}^1$

素因数の和:145775

約数の個数: 16

約数和(自身を含む): 46643200

約数和(自身を除く): 19094749

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 145759, 437277, 1020313, 1311831, 3060939, 3935493, 9182817, 27548451]

約数ペア:

[(1, 27548451), (3, 9182817), (7, 3935493), (9, 3060939), (21, 1311831), (27, 1020313), (63, 437277), (189, 145759)]