31626219

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1493}}^1$

素因数の和:1826

約数の個数: 16

約数和(自身を含む): 44174592

約数和(自身を除く): 12548373

約数列:

[1, 3, 23, 69, 307, 921, 1493, 4479, 7061, 21183, 34339, 103017, 458351, 1375053, 10542073, 31626219]

約数ペア:

[(1, 31626219), (3, 10542073), (23, 1375053), (69, 458351), (307, 103017), (921, 34339), (1493, 21183), (4479, 7061)]