16280828927

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{12113}}^1$

素因数の和:12311

約数の個数: 32

約数和(自身を含む): 19188576000

約数和(自身を除く): 2907747073

約数列:

[1, 11, 19, 59, 109, 209, 649, 1121, 1199, 2071, 6431, 12113, 12331, 22781, 70741, 122189, 133243, 230147, 714667, 1320317, 1344079, 2531617, 7861337, 13578673, 14523487, 25086023, 77898703, 149365403, 275946253, 856885733, 1480075357, 16280828927]

約数ペア:

[(1, 16280828927), (11, 1480075357), (19, 856885733), (59, 275946253), (109, 149365403), (209, 77898703), (649, 25086023), (1121, 14523487), (1199, 13578673), (2071, 7861337), (6431, 2531617), (12113, 1344079), (12331, 1320317), (22781, 714667), (70741, 230147), (122189, 133243)]