38954583

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:503

約数の個数: 24

約数和(自身を含む): 57328128

約数和(自身を除く): 18373545

約数列:

[1, 3, 9, 127, 173, 197, 381, 519, 591, 1143, 1557, 1773, 21971, 25019, 34081, 65913, 75057, 102243, 197739, 225171, 306729, 4328287, 12984861, 38954583]

約数ペア:

[(1, 38954583), (3, 12984861), (9, 4328287), (127, 306729), (173, 225171), (197, 197739), (381, 102243), (519, 75057), (591, 65913), (1143, 34081), (1557, 25019), (1773, 21971)]