201612390243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2693}}^1\times {\mathrm{2268647}}^1$

素因数の和:2271354

約数の個数: 16

約数和(自身を含む): 293363410176

約数和(自身を除く): 91751019933

約数列:

[1, 3, 11, 33, 2693, 8079, 29623, 88869, 2268647, 6805941, 24955117, 74865351, 6109466371, 18328399113, 67204130081, 201612390243]

約数ペア:

[(1, 201612390243), (3, 67204130081), (11, 18328399113), (33, 6109466371), (2693, 74865351), (8079, 24955117), (29623, 6805941), (88869, 2268647)]