318091402013

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{9521}}^1\times {\mathrm{433889}}^1$

素因数の和:443428

約数の個数: 16

約数和(自身を含む): 396624055680

約数和(自身を除く): 78532653667

約数列:

[1, 7, 11, 77, 9521, 66647, 104731, 433889, 733117, 3037223, 4772779, 33409453, 4131057169, 28917400183, 45441628859, 318091402013]

約数ペア:

[(1, 318091402013), (7, 45441628859), (11, 28917400183), (77, 4131057169), (9521, 33409453), (66647, 4772779), (104731, 3037223), (433889, 733117)]