73548729

素因数分解:

$3^4\times {\mathrm{631}}^1\times {\mathrm{1439}}^1$

素因数の和:2082

約数の個数: 20

約数和(自身を含む): 110119680

約数和(自身を除く): 36570951

約数列:

[1, 3, 9, 27, 81, 631, 1439, 1893, 4317, 5679, 12951, 17037, 38853, 51111, 116559, 908009, 2724027, 8172081, 24516243, 73548729]

約数ペア:

[(1, 73548729), (3, 24516243), (9, 8172081), (27, 2724027), (81, 908009), (631, 116559), (1439, 51111), (1893, 38853), (4317, 17037), (5679, 12951)]