4031247

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{809}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 5909760

約数和(自身を除く): 1878513

約数列:

[1, 3, 11, 33, 151, 453, 809, 1661, 2427, 4983, 8899, 26697, 122159, 366477, 1343749, 4031247]

約数ペア:

[(1, 4031247), (3, 1343749), (11, 366477), (33, 122159), (151, 26697), (453, 8899), (809, 4983), (1661, 2427)]