2749194183

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{2179}}^1\times {\mathrm{6277}}^1$

素因数の和:8526

約数の個数: 16

約数和(自身を含む): 3722602880

約数和(自身を除く): 973408697

約数列:

[1, 3, 67, 201, 2179, 6277, 6537, 18831, 145993, 420559, 437979, 1261677, 13677583, 41032749, 916398061, 2749194183]

約数ペア:

[(1, 2749194183), (3, 916398061), (67, 41032749), (201, 13677583), (2179, 1261677), (6277, 437979), (6537, 420559), (18831, 145993)]