740308.0000000

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 9313344

約数和(自身を除く): 2502663

約数列:

[1, 3, 73, 137, 219, 227, 411, 681, 10001, 16571, 30003, 31099, 49713, 93297, 2270227, 6810681]

約数ペア:

[(1, 6810681), (3, 2270227), (73, 93297), (137, 49713), (219, 31099), (227, 30003), (411, 16571), (681, 10001)]