225248769

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{59167}}^1$

素因数の和:59226

約数の個数: 20

約数和(自身を含む): 343647744

約数和(自身を除く): 118398975

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 59167, 177501, 532503, 1597509, 2780849, 4792527, 8342547, 25027641, 75082923, 225248769]

約数ペア:

[(1, 225248769), (3, 75082923), (9, 25027641), (27, 8342547), (47, 4792527), (81, 2780849), (141, 1597509), (423, 532503), (1269, 177501), (3807, 59167)]