30747618

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{155291}}^1$

素因数の和:155310

約数の個数: 24

約数和(自身を含む): 72676656

約数和(自身を除く): 41929038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 155291, 310582, 465873, 931746, 1397619, 1708201, 2795238, 3416402, 5124603, 10249206, 15373809, 30747618]

約数ペア:

[(1, 30747618), (2, 15373809), (3, 10249206), (6, 5124603), (9, 3416402), (11, 2795238), (18, 1708201), (22, 1397619), (33, 931746), (66, 465873), (99, 310582), (198, 155291)]