40100973

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{1811}}^1$

素因数の和:1897

約数の個数: 24

約数和(自身を含む): 59767008

約数和(自身を除く): 19666035

約数列:

[1, 3, 11, 33, 61, 121, 183, 363, 671, 1811, 2013, 5433, 7381, 19921, 22143, 59763, 110471, 219131, 331413, 657393, 1215181, 3645543, 13366991, 40100973]

約数ペア:

[(1, 40100973), (3, 13366991), (11, 3645543), (33, 1215181), (61, 657393), (121, 331413), (183, 219131), (363, 110471), (671, 59763), (1811, 22143), (2013, 19921), (5433, 7381)]