39879099

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:356

約数の個数: 36

約数和(自身を含む): 63148176

約数和(自身を除く): 23269077

約数列:

[1, 3, 9, 13, 39, 117, 157, 167, 169, 471, 501, 507, 1413, 1503, 1521, 2041, 2171, 6123, 6513, 18369, 19539, 26219, 26533, 28223, 78657, 79599, 84669, 235971, 238797, 254007, 340847, 1022541, 3067623, 4431011, 13293033, 39879099]

約数ペア:

[(1, 39879099), (3, 13293033), (9, 4431011), (13, 3067623), (39, 1022541), (117, 340847), (157, 254007), (167, 238797), (169, 235971), (471, 84669), (501, 79599), (507, 78657), (1413, 28223), (1503, 26533), (1521, 26219), (2041, 19539), (2171, 18369), (6123, 6513)]