16122753

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 25200000

約数和(自身を除く): 9077247

約数列:

[1, 3, 9, 27, 29, 59, 87, 177, 261, 349, 531, 783, 1047, 1593, 1711, 3141, 5133, 9423, 10121, 15399, 20591, 30363, 46197, 61773, 91089, 185319, 273267, 555957, 597139, 1791417, 5374251, 16122753]

約数ペア:

[(1, 16122753), (3, 5374251), (9, 1791417), (27, 597139), (29, 555957), (59, 273267), (87, 185319), (177, 91089), (261, 61773), (349, 46197), (531, 30363), (783, 20591), (1047, 15399), (1593, 10121), (1711, 9423), (3141, 5133)]