1489235958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11819333}}^1$

素因数の和:11819348

約数の個数: 24

約数和(自身を含む): 3687632208

約数和(自身を除く): 2198396250

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 11819333, 23638666, 35457999, 70915998, 82735331, 106373997, 165470662, 212747994, 248205993, 496411986, 744617979, 1489235958]

約数ペア:

[(1, 1489235958), (2, 744617979), (3, 496411986), (6, 248205993), (7, 212747994), (9, 165470662), (14, 106373997), (18, 82735331), (21, 70915998), (42, 35457999), (63, 23638666), (126, 11819333)]