224730681

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{47143}}^1$

素因数の和:47380

約数の個数: 16

約数和(自身を含む): 343962624

約数和(自身を除く): 119231943

約数列:

[1, 3, 7, 21, 227, 681, 1589, 4767, 47143, 141429, 330001, 990003, 10701461, 32104383, 74910227, 224730681]

約数ペア:

[(1, 224730681), (3, 74910227), (7, 32104383), (21, 10701461), (227, 990003), (681, 330001), (1589, 141429), (4767, 47143)]