40853661

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{1907}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 56263104

約数和(自身を除く): 15409443

約数列:

[1, 3, 37, 111, 193, 579, 1907, 5721, 7141, 21423, 70559, 211677, 368051, 1104153, 13617887, 40853661]

約数ペア:

[(1, 40853661), (3, 13617887), (37, 1104153), (111, 368051), (193, 211677), (579, 70559), (1907, 21423), (5721, 7141)]