42371021

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{32369}}^1$

素因数の和:32404

約数の個数: 16

約数和(自身を含む): 55935360

約数和(自身を除く): 13564339

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 32369, 226583, 356059, 550273, 2492413, 3851911, 6053003, 42371021]

約数ペア:

[(1, 42371021), (7, 6053003), (11, 3851911), (17, 2492413), (77, 550273), (119, 356059), (187, 226583), (1309, 32369)]