38045151

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:244

約数の個数: 36

約数和(自身を含む): 58834776

約数和(自身を除く): 20789625

約数列:

[1, 3, 9, 23, 61, 69, 131, 183, 207, 393, 529, 549, 1179, 1403, 1587, 3013, 4209, 4761, 7991, 9039, 12627, 23973, 27117, 32269, 69299, 71919, 96807, 183793, 207897, 290421, 551379, 623691, 1654137, 4227239, 12681717, 38045151]

約数ペア:

[(1, 38045151), (3, 12681717), (9, 4227239), (23, 1654137), (61, 623691), (69, 551379), (131, 290421), (183, 207897), (207, 183793), (393, 96807), (529, 71919), (549, 69299), (1179, 32269), (1403, 27117), (1587, 23973), (3013, 12627), (4209, 9039), (4761, 7991)]