4318119

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:216

約数の個数: 36

約数和(自身を含む): 7194096

約数和(自身を除く): 2875977

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 167, 169, 221, 501, 507, 663, 1503, 1521, 1989, 2171, 2839, 2873, 6513, 8517, 8619, 19539, 25551, 25857, 28223, 36907, 84669, 110721, 254007, 332163, 479791, 1439373, 4318119]

約数ペア:

[(1, 4318119), (3, 1439373), (9, 479791), (13, 332163), (17, 254007), (39, 110721), (51, 84669), (117, 36907), (153, 28223), (167, 25857), (169, 25551), (221, 19539), (501, 8619), (507, 8517), (663, 6513), (1503, 2873), (1521, 2839), (1989, 2171)]