67133241

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{7057}}^1$

素因数の和:7221

約数の個数: 24

約数和(自身を含む): 111572864

約数和(自身を除く): 44439623

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 1057, 1359, 3171, 7057, 9513, 21171, 49399, 63513, 148197, 444591, 1065607, 3196821, 7459249, 9590463, 22377747, 67133241]

約数ペア:

[(1, 67133241), (3, 22377747), (7, 9590463), (9, 7459249), (21, 3196821), (63, 1065607), (151, 444591), (453, 148197), (1057, 63513), (1359, 49399), (3171, 21171), (7057, 9513)]