19833429

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3733}}^1$

素因数の和:3777

約数の個数: 32

約数和(自身を含む): 34412544

約数和(自身を除く): 14579115

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 3733, 5313, 11199, 26131, 41063, 78393, 85859, 123189, 257577, 287441, 601013, 862323, 944449, 1803039, 2833347, 6611143, 19833429]

約数ペア:

[(1, 19833429), (3, 6611143), (7, 2833347), (11, 1803039), (21, 944449), (23, 862323), (33, 601013), (69, 287441), (77, 257577), (161, 123189), (231, 85859), (253, 78393), (483, 41063), (759, 26131), (1771, 11199), (3733, 5313)]