30914499

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3617}}^1$

素因数の和:3675

約数の個数: 32

約数和(自身を含む): 52793856

約数和(自身を除く): 21879357

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 777, 1221, 2849, 3617, 8547, 10851, 25319, 39787, 75957, 119361, 133829, 278509, 401487, 835527, 936803, 1472119, 2810409, 4416357, 10304833, 30914499]

約数ペア:

[(1, 30914499), (3, 10304833), (7, 4416357), (11, 2810409), (21, 1472119), (33, 936803), (37, 835527), (77, 401487), (111, 278509), (231, 133829), (259, 119361), (407, 75957), (777, 39787), (1221, 25319), (2849, 10851), (3617, 8547)]