243572481

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{530659}}^1$

素因数の和:530685

約数の個数: 16

約数和(自身を含む): 382075200

約数和(自身を除く): 138502719

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 530659, 1591977, 4775931, 9021203, 14327793, 27063609, 81190827, 243572481]

約数ペア:

[(1, 243572481), (3, 81190827), (9, 27063609), (17, 14327793), (27, 9021203), (51, 4775931), (153, 1591977), (459, 530659)]