20120726043

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{5119}}^1\times {\mathrm{39703}}^1$

素因数の和:44839

約数の個数: 24

約数和(自身を含む): 31712378880

約数和(自身を除く): 11591652837

約数列:

[1, 3, 9, 11, 33, 99, 5119, 15357, 39703, 46071, 56309, 119109, 168927, 357327, 436733, 506781, 1310199, 3930597, 203239657, 609718971, 1829156913, 2235636227, 6706908681, 20120726043]

約数ペア:

[(1, 20120726043), (3, 6706908681), (9, 2235636227), (11, 1829156913), (33, 609718971), (99, 203239657), (5119, 3930597), (15357, 1310199), (39703, 506781), (46071, 436733), (56309, 357327), (119109, 168927)]