2155264133037

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{17791}}^1\times {\mathrm{19727}}^1$

素因数の和:37633

約数の個数: 32

約数和(自身を含む): 3032644976640

約数和(自身を除く): 877380843603

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 17791, 19727, 53373, 59181, 409193, 453721, 1227579, 1361163, 1583399, 1755703, 4750197, 5267109, 36418177, 40381169, 109254531, 121143507, 350963057, 1052889171, 8072150311, 24216450933, 31235712073, 93707136219, 718421377679, 2155264133037]

約数ペア:

[(1, 2155264133037), (3, 718421377679), (23, 93707136219), (69, 31235712073), (89, 24216450933), (267, 8072150311), (2047, 1052889171), (6141, 350963057), (17791, 121143507), (19727, 109254531), (53373, 40381169), (59181, 36418177), (409193, 5267109), (453721, 4750197), (1227579, 1755703), (1361163, 1583399)]