408087153

素因数分解:

$3^5\times {\mathrm{1679371}}^1$

素因数の和:1679386

約数の個数: 12

約数和(自身を含む): 611291408

約数和(自身を除く): 203204255

約数列:

[1, 3, 9, 27, 81, 243, 1679371, 5038113, 15114339, 45343017, 136029051, 408087153]

約数ペア:

[(1, 408087153), (3, 136029051), (9, 45343017), (27, 15114339), (81, 5038113), (243, 1679371)]