676987221

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{426583}}^1$

素因数の和:426632

約数の個数: 12

約数和(自身を含む): 943603808

約数和(自身を除く): 266616587

約数列:

[1, 3, 23, 69, 529, 1587, 426583, 1279749, 9811409, 29434227, 225662407, 676987221]

約数ペア:

[(1, 676987221), (3, 225662407), (23, 29434227), (69, 9811409), (529, 1279749), (1587, 426583)]