11721151

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:306

約数の個数: 16

約数和(自身を含む): 13023360

約数和(自身を除く): 1302209

約数列:

[1, 13, 79, 101, 113, 1027, 1313, 1469, 7979, 8927, 11413, 103727, 116051, 148369, 901627, 11721151]

約数ペア:

[(1, 11721151), (13, 901627), (79, 148369), (101, 116051), (113, 103727), (1027, 11413), (1313, 8927), (1469, 7979)]