22006907139

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{75181}}^1$

素因数の和:75507

約数の個数: 32

約数和(自身を含む): 34297426944

約数和(自身を除く): 12290519805

約数列:

[1, 3, 7, 21, 53, 159, 263, 371, 789, 1113, 1841, 5523, 13939, 41817, 75181, 97573, 225543, 292719, 526267, 1578801, 3984593, 11953779, 19772603, 27892151, 59317809, 83676453, 138408221, 415224663, 1047947959, 3143843877, 7335635713, 22006907139]

約数ペア:

[(1, 22006907139), (3, 7335635713), (7, 3143843877), (21, 1047947959), (53, 415224663), (159, 138408221), (263, 83676453), (371, 59317809), (789, 27892151), (1113, 19772603), (1841, 11953779), (5523, 3984593), (13939, 1578801), (41817, 526267), (75181, 292719), (97573, 225543)]