121240038

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{878551}}^1$

素因数の和:878579

約数の個数: 16

約数和(自身を含む): 253022976

約数和(自身を除く): 131782938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 878551, 1757102, 2635653, 5271306, 20206673, 40413346, 60620019, 121240038]

約数ペア:

[(1, 121240038), (2, 60620019), (3, 40413346), (6, 20206673), (23, 5271306), (46, 2635653), (69, 1757102), (138, 878551)]