87744387

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 124104960

約数和(自身を除く): 36360573

約数列:

[1, 3, 41, 59, 107, 113, 123, 177, 321, 339, 2419, 4387, 4633, 6313, 6667, 7257, 12091, 13161, 13899, 18939, 20001, 36273, 258833, 273347, 495731, 713369, 776499, 820041, 1487193, 2140107, 29248129, 87744387]

約数ペア:

[(1, 87744387), (3, 29248129), (41, 2140107), (59, 1487193), (107, 820041), (113, 776499), (123, 713369), (177, 495731), (321, 273347), (339, 258833), (2419, 36273), (4387, 20001), (4633, 18939), (6313, 13899), (6667, 13161), (7257, 12091)]