37868553

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{8821}}^1$

素因数の和:8886

約数の個数: 20

約数和(自身を含む): 57642948

約数和(自身を除く): 19774395

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 8821, 26463, 79389, 238167, 467513, 714501, 1402539, 4207617, 12622851, 37868553]

約数ペア:

[(1, 37868553), (3, 12622851), (9, 4207617), (27, 1402539), (53, 714501), (81, 467513), (159, 238167), (477, 79389), (1431, 26463), (4293, 8821)]