20122473381

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{608831}}^1$

素因数の和:609336

約数の個数: 16

約数和(自身を含む): 28054978560

約数和(自身を除く): 7932505179

約数列:

[1, 3, 23, 69, 479, 1437, 11017, 33051, 608831, 1826493, 14003113, 42009339, 291630049, 874890147, 6707491127, 20122473381]

約数ペア:

[(1, 20122473381), (3, 6707491127), (23, 874890147), (69, 291630049), (479, 42009339), (1437, 14003113), (11017, 1826493), (33051, 608831)]