27320811

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{24547}}^1$

素因数の和:24610

約数の個数: 16

約数和(自身を含む): 42418944

約数和(自身を除く): 15098133

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 24547, 73641, 171829, 515487, 1300991, 3902973, 9106937, 27320811]

約数ペア:

[(1, 27320811), (3, 9106937), (7, 3902973), (21, 1300991), (53, 515487), (159, 171829), (371, 73641), (1113, 24547)]