270322017

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{61007}}^1$

素因数の和:61228

約数の個数: 16

約数和(自身を含む): 413878272

約数和(自身を除く): 143556255

約数列:

[1, 3, 7, 21, 211, 633, 1477, 4431, 61007, 183021, 427049, 1281147, 12872477, 38617431, 90107339, 270322017]

約数ペア:

[(1, 270322017), (3, 90107339), (7, 38617431), (21, 12872477), (211, 1281147), (633, 427049), (1477, 183021), (4431, 61007)]