86644473

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{40507}}^1$

素因数の和:40564

約数の個数: 16

約数和(自身を含む): 124440576

約数和(自身を除く): 37796103

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 40507, 121521, 931661, 1255717, 2794983, 3767151, 28881491, 86644473]

約数ペア:

[(1, 86644473), (3, 28881491), (23, 3767151), (31, 2794983), (69, 1255717), (93, 931661), (713, 121521), (2139, 40507)]