3886563

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 24

約数和(自身を含む): 5662720

約数和(自身を除く): 1776157

約数列:

[1, 3, 23, 31, 69, 79, 93, 237, 529, 713, 1587, 1817, 2139, 2449, 5451, 7347, 16399, 41791, 49197, 56327, 125373, 168981, 1295521, 3886563]

約数ペア:

[(1, 3886563), (3, 1295521), (23, 168981), (31, 125373), (69, 56327), (79, 49197), (93, 41791), (237, 16399), (529, 7347), (713, 5451), (1587, 2449), (1817, 2139)]