273412654

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{433}}^1\times {\mathrm{1321}}^1$

素因数の和:1995

約数の個数: 16

約数和(自身を含む): 413098560

約数和(自身を除く): 139685906

約数列:

[1, 2, 239, 433, 478, 866, 1321, 2642, 103487, 206974, 315719, 571993, 631438, 1143986, 136706327, 273412654]

約数ペア:

[(1, 273412654), (2, 136706327), (239, 1143986), (433, 631438), (478, 571993), (866, 315719), (1321, 206974), (2642, 103487)]