61994427

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1873}}^1$

素因数の和:1963

約数の個数: 32

約数和(自身を含む): 97148160

約数和(自身を除く): 35153733

約数列:

[1, 3, 11, 17, 33, 51, 59, 177, 187, 561, 649, 1003, 1873, 1947, 3009, 5619, 11033, 20603, 31841, 33099, 61809, 95523, 110507, 331521, 350251, 1050753, 1215577, 1878619, 3646731, 5635857, 20664809, 61994427]

約数ペア:

[(1, 61994427), (3, 20664809), (11, 5635857), (17, 3646731), (33, 1878619), (51, 1215577), (59, 1050753), (177, 350251), (187, 331521), (561, 110507), (649, 95523), (1003, 61809), (1873, 33099), (1947, 31841), (3009, 20603), (5619, 11033)]