30638833617

素因数分解:

$3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{2269039}}^1$

素因数の和:2269692

約数の個数: 16

約数和(自身を含む): 46760376320

約数和(自身を除く): 16121542703

約数列:

[1, 3, 7, 21, 643, 1929, 4501, 13503, 2269039, 6807117, 15883273, 47649819, 1458992077, 4376976231, 10212944539, 30638833617]

約数ペア:

[(1, 30638833617), (3, 10212944539), (7, 4376976231), (21, 1458992077), (643, 47649819), (1929, 15883273), (4501, 6807117), (13503, 2269039)]