207702927

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3583}}^1$

素因数の和:3724

約数の個数: 32

約数和(自身を含む): 326860800

約数和(自身を除く): 119157873

約数列:

[1, 3, 9, 19, 27, 57, 113, 171, 339, 513, 1017, 2147, 3051, 3583, 6441, 10749, 19323, 32247, 57969, 68077, 96741, 204231, 404879, 612693, 1214637, 1838079, 3643911, 7692701, 10931733, 23078103, 69234309, 207702927]

約数ペア:

[(1, 207702927), (3, 69234309), (9, 23078103), (19, 10931733), (27, 7692701), (57, 3643911), (113, 1838079), (171, 1214637), (339, 612693), (513, 404879), (1017, 204231), (2147, 96741), (3051, 68077), (3583, 57969), (6441, 32247), (10749, 19323)]