83942145

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{38069}}^1$

素因数の和:38094

約数の個数: 36

約数和(自身を含む): 169259220

約数和(自身を除く): 85317075

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 38069, 114207, 190345, 266483, 342621, 571035, 799449, 1332415, 1713105, 1865381, 2398347, 3997245, 5596143, 9326905, 11991735, 16788429, 27980715, 83942145]

約数ペア:

[(1, 83942145), (3, 27980715), (5, 16788429), (7, 11991735), (9, 9326905), (15, 5596143), (21, 3997245), (35, 2398347), (45, 1865381), (49, 1713105), (63, 1332415), (105, 799449), (147, 571035), (245, 342621), (315, 266483), (441, 190345), (735, 114207), (2205, 38069)]