53667747

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{16073}}^1$

素因数の和:16139

約数の個数: 24

約数和(自身を含む): 90271584

約数和(自身を除く): 36603837

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 16073, 48219, 112511, 144657, 337533, 851869, 1012599, 2555607, 5963083, 7666821, 17889249, 53667747]

約数ペア:

[(1, 53667747), (3, 17889249), (7, 7666821), (9, 5963083), (21, 2555607), (53, 1012599), (63, 851869), (159, 337533), (371, 144657), (477, 112511), (1113, 48219), (3339, 16073)]