2935191

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 4792320

約数和(自身を除く): 1857129

約数列:

[1, 3, 7, 21, 23, 59, 69, 103, 161, 177, 309, 413, 483, 721, 1239, 1357, 2163, 2369, 4071, 6077, 7107, 9499, 16583, 18231, 28497, 42539, 49749, 127617, 139771, 419313, 978397, 2935191]

約数ペア:

[(1, 2935191), (3, 978397), (7, 419313), (21, 139771), (23, 127617), (59, 49749), (69, 42539), (103, 28497), (161, 18231), (177, 16583), (309, 9499), (413, 7107), (483, 6077), (721, 4071), (1239, 2369), (1357, 2163)]