38647898399

素因数分解:

${\mathrm{11}}^2\times {\mathrm{401}}^1\times {\mathrm{419}}^1\times {\mathrm{1901}}^1$

素因数の和:2743

約数の個数: 24

約数和(自身を含む): 42710779440

約数和(自身を除く): 4062881041

約数列:

[1, 11, 121, 401, 419, 1901, 4411, 4609, 20911, 48521, 50699, 168019, 230021, 762301, 796519, 1848209, 8385311, 8761709, 20330299, 92238421, 96378799, 319404119, 3513445309, 38647898399]

約数ペア:

[(1, 38647898399), (11, 3513445309), (121, 319404119), (401, 96378799), (419, 92238421), (1901, 20330299), (4411, 8761709), (4609, 8385311), (20911, 1848209), (48521, 796519), (50699, 762301), (168019, 230021)]