2547765897589

素因数分解:

${\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{1153}}^1\times {\mathrm{94621}}^1$

素因数の和:95989

約数の個数: 24

約数和(自身を含む): 2817418117976

約数和(自身を除く): 269652220387

約数列:

[1, 11, 121, 193, 1153, 2123, 12683, 23353, 94621, 139513, 222529, 1040831, 2447819, 11449141, 18261853, 26926009, 109098013, 200880383, 1200078143, 2209684213, 13200859573, 21055916509, 231615081599, 2547765897589]

約数ペア:

[(1, 2547765897589), (11, 231615081599), (121, 21055916509), (193, 13200859573), (1153, 2209684213), (2123, 1200078143), (12683, 200880383), (23353, 109098013), (94621, 26926009), (139513, 18261853), (222529, 11449141), (1040831, 2447819)]