30686727

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{9533}}^1$

素因数の和:9602

約数の個数: 16

約数和(自身を含む): 43475040

約数和(自身を除く): 12788313

約数列:

[1, 3, 29, 37, 87, 111, 1073, 3219, 9533, 28599, 276457, 352721, 829371, 1058163, 10228909, 30686727]

約数ペア:

[(1, 30686727), (3, 10228909), (29, 1058163), (37, 829371), (87, 352721), (111, 276457), (1073, 28599), (3219, 9533)]