51131937

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{16993}}^1$

素因数の和:17072

約数の個数: 16

約数和(自身を含む): 73414080

約数和(自身を除く): 22282143

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 16993, 50979, 288881, 866643, 1002587, 3007761, 17043979, 51131937]

約数ペア:

[(1, 51131937), (3, 17043979), (17, 3007761), (51, 1002587), (59, 866643), (177, 288881), (1003, 50979), (3009, 16993)]