273547291245

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12043}}^1\times {\mathrm{79699}}^1$

素因数の和:91769

約数の個数: 32

約数和(自身を含む): 460755264000

約数和(自身を除く): 187207972755

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 12043, 36129, 60215, 79699, 180645, 228817, 239097, 398495, 686451, 1144085, 1195485, 1514281, 3432255, 4542843, 7571405, 22714215, 959815057, 2879445171, 4799075285, 14397225855, 18236486083, 54709458249, 91182430415, 273547291245]

約数ペア:

[(1, 273547291245), (3, 91182430415), (5, 54709458249), (15, 18236486083), (19, 14397225855), (57, 4799075285), (95, 2879445171), (285, 959815057), (12043, 22714215), (36129, 7571405), (60215, 4542843), (79699, 3432255), (180645, 1514281), (228817, 1195485), (239097, 1144085), (398495, 686451)]