131182131

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1\times {\mathrm{1303}}^1$

素因数の和:2250

約数の個数: 16

約数和(自身を含む): 179972864

約数和(自身を除く): 48790733

約数列:

[1, 3, 37, 111, 907, 1303, 2721, 3909, 33559, 48211, 100677, 144633, 1181821, 3545463, 43727377, 131182131]

約数ペア:

[(1, 131182131), (3, 43727377), (37, 3545463), (111, 1181821), (907, 144633), (1303, 100677), (2721, 48211), (3909, 33559)]