273085635

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{967}}^1$

素因数の和:1323

約数の個数: 32

約数和(自身を含む): 445496832

約数和(自身を除く): 172411197

約数列:

[1, 3, 5, 15, 67, 201, 281, 335, 843, 967, 1005, 1405, 2901, 4215, 4835, 14505, 18827, 56481, 64789, 94135, 194367, 271727, 282405, 323945, 815181, 971835, 1358635, 4075905, 18205709, 54617127, 91028545, 273085635]

約数ペア:

[(1, 273085635), (3, 91028545), (5, 54617127), (15, 18205709), (67, 4075905), (201, 1358635), (281, 971835), (335, 815181), (843, 323945), (967, 282405), (1005, 271727), (1405, 194367), (2901, 94135), (4215, 64789), (4835, 56481), (14505, 18827)]