28991592001

素因数分解:

${\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{7121}}^1$

素因数の和:7329

約数の個数: 24

約数和(自身を含む): 30966683904

約数和(自身を除く): 1975091903

約数列:

[1, 29, 47, 103, 841, 1363, 2987, 4841, 7121, 39527, 86623, 140389, 206509, 334687, 733463, 4071281, 5988761, 9705923, 21270427, 34472761, 281471767, 616842383, 999710069, 28991592001]

約数ペア:

[(1, 28991592001), (29, 999710069), (47, 616842383), (103, 281471767), (841, 34472761), (1363, 21270427), (2987, 9705923), (4841, 5988761), (7121, 4071281), (39527, 733463), (86623, 334687), (140389, 206509)]