319127898

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2312521}}^1$

素因数の和:2312549

約数の個数: 16

約数和(自身を含む): 666006336

約数和(自身を除く): 346878438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2312521, 4625042, 6937563, 13875126, 53187983, 106375966, 159563949, 319127898]

約数ペア:

[(1, 319127898), (2, 159563949), (3, 106375966), (6, 53187983), (23, 13875126), (46, 6937563), (69, 4625042), (138, 2312521)]