89696241

素因数分解:

$3^4\times {\mathrm{353}}^1\times {\mathrm{3137}}^1$

素因数の和:3502

約数の個数: 20

約数和(自身を含む): 134413092

約数和(自身を除く): 44716851

約数列:

[1, 3, 9, 27, 81, 353, 1059, 3137, 3177, 9411, 9531, 28233, 28593, 84699, 254097, 1107361, 3322083, 9966249, 29898747, 89696241]

約数ペア:

[(1, 89696241), (3, 29898747), (9, 9966249), (27, 3322083), (81, 1107361), (353, 254097), (1059, 84699), (3137, 28593), (3177, 28233), (9411, 9531)]