20172334589

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{36187}}^1$

素因数の和:36497

約数の個数: 24

約数和(自身を含む): 23564467584

約数和(自身を除く): 3392132995

約数列:

[1, 11, 17, 121, 187, 271, 2057, 2981, 4607, 32791, 36187, 50677, 398057, 557447, 615179, 4378627, 6766969, 9806677, 74436659, 107873447, 166713509, 1186607917, 1833848599, 20172334589]

約数ペア:

[(1, 20172334589), (11, 1833848599), (17, 1186607917), (121, 166713509), (187, 107873447), (271, 74436659), (2057, 9806677), (2981, 6766969), (4607, 4378627), (32791, 615179), (36187, 557447), (50677, 398057)]