21073008601

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{2719}}^1$

素因数の和:3049

約数の個数: 32

約数和(自身を含む): 23218790400

約数和(自身を除く): 2145781799

約数列:

[1, 29, 31, 37, 233, 899, 1073, 1147, 2719, 6757, 7223, 8621, 33263, 78851, 84289, 100603, 209467, 250009, 267251, 633527, 2444381, 2917487, 3118693, 7750279, 18372283, 19639337, 23440499, 90442097, 569540773, 679774471, 726655469, 21073008601]

約数ペア:

[(1, 21073008601), (29, 726655469), (31, 679774471), (37, 569540773), (233, 90442097), (899, 23440499), (1073, 19639337), (1147, 18372283), (2719, 7750279), (6757, 3118693), (7223, 2917487), (8621, 2444381), (33263, 633527), (78851, 267251), (84289, 250009), (100603, 209467)]