38272179

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{1787}}^1$

素因数の和:1871

約数の個数: 24

約数和(自身を含む): 57072960

約数和(自身を除く): 18800781

約数列:

[1, 3, 11, 33, 59, 121, 177, 363, 649, 1787, 1947, 5361, 7139, 19657, 21417, 58971, 105433, 216227, 316299, 648681, 1159763, 3479289, 12757393, 38272179]

約数ペア:

[(1, 38272179), (3, 12757393), (11, 3479289), (33, 1159763), (59, 648681), (121, 316299), (177, 216227), (363, 105433), (649, 58971), (1787, 21417), (1947, 19657), (5361, 7139)]