40836219

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1\times {\mathrm{439}}^1$

素因数の和:850

約数の個数: 16

約数和(自身を含む): 55292160

約数和(自身を除く): 14455941

約数列:

[1, 3, 101, 303, 307, 439, 921, 1317, 31007, 44339, 93021, 133017, 134773, 404319, 13612073, 40836219]

約数ペア:

[(1, 40836219), (3, 13612073), (101, 404319), (303, 134773), (307, 133017), (439, 93021), (921, 44339), (1317, 31007)]