227985015

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{323383}}^1$

素因数の和:323438

約数の個数: 16

約数和(自身を含む): 372538368

約数和(自身を除く): 144553353

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 323383, 970149, 1616915, 4850745, 15199001, 45597003, 75995005, 227985015]

約数ペア:

[(1, 227985015), (3, 75995005), (5, 45597003), (15, 15199001), (47, 4850745), (141, 1616915), (235, 970149), (705, 323383)]