11866551

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{751}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 16604160

約数和(自身を除く): 4737609

約数列:

[1, 3, 23, 69, 229, 687, 751, 2253, 5267, 15801, 17273, 51819, 171979, 515937, 3955517, 11866551]

約数ペア:

[(1, 11866551), (3, 3955517), (23, 515937), (69, 171979), (229, 51819), (687, 17273), (751, 15801), (2253, 5267)]