286441153201

素因数分解:

$7^1\times {\mathrm{521}}^1\times {\mathrm{2213}}^1\times {\mathrm{35491}}^1$

素因数の和:38232

約数の個数: 16

約数和(自身を含む): 328147106688

約数和(自身を除く): 41705953487

約数列:

[1, 7, 521, 2213, 3647, 15491, 35491, 248437, 1152973, 8070811, 18490811, 78541583, 129435677, 549791081, 40920164743, 286441153201]

約数ペア:

[(1, 286441153201), (7, 40920164743), (521, 549791081), (2213, 129435677), (3647, 78541583), (15491, 18490811), (35491, 8070811), (248437, 1152973)]