54809943

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{16901}}^1$

素因数の和:16974

約数の個数: 16

約数和(自身を含む): 77884416

約数和(自身を除く): 23074473

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 16901, 50703, 388723, 794347, 1166169, 2383041, 18269981, 54809943]

約数ペア:

[(1, 54809943), (3, 18269981), (23, 2383041), (47, 1166169), (69, 794347), (141, 388723), (1081, 50703), (3243, 16901)]