4098171

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 6916608

約数和(自身を除く): 2818437

約数列:

[1, 3, 7, 11, 21, 33, 77, 113, 157, 231, 339, 471, 791, 1099, 1243, 1727, 2373, 3297, 3729, 5181, 8701, 12089, 17741, 26103, 36267, 53223, 124187, 195151, 372561, 585453, 1366057, 4098171]

約数ペア:

[(1, 4098171), (3, 1366057), (7, 585453), (11, 372561), (21, 195151), (33, 124187), (77, 53223), (113, 36267), (157, 26103), (231, 17741), (339, 12089), (471, 8701), (791, 5181), (1099, 3729), (1243, 3297), (1727, 2373)]