622754877

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{291143}}^1$

素因数の和:291200

約数の個数: 16

約数和(自身を含む): 894394368

約数和(自身を除く): 271639491

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 291143, 873429, 6696289, 9025433, 20088867, 27076299, 207584959, 622754877]

約数ペア:

[(1, 622754877), (3, 207584959), (23, 27076299), (31, 20088867), (69, 9025433), (93, 6696289), (713, 873429), (2139, 291143)]