1241562819

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{119923}}^1$

素因数の和:119979

約数の個数: 32

約数和(自身を含む): 2072286720

約数和(自身を除く): 830723901

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 1479, 3451, 10353, 119923, 359769, 839461, 2038691, 2518383, 3477767, 6116073, 10433301, 14270837, 24344369, 42812511, 59122039, 73033107, 177366117, 413854273, 1241562819]

約数ペア:

[(1, 1241562819), (3, 413854273), (7, 177366117), (17, 73033107), (21, 59122039), (29, 42812511), (51, 24344369), (87, 14270837), (119, 10433301), (203, 6116073), (357, 3477767), (493, 2518383), (609, 2038691), (1479, 839461), (3451, 359769), (10353, 119923)]