38213769

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1033}}^1$

素因数の和:1125

約数の個数: 32

約数和(自身を含む): 59558400

約数和(自身を除く): 21344631

約数列:

[1, 3, 11, 19, 33, 57, 59, 177, 209, 627, 649, 1033, 1121, 1947, 3099, 3363, 11363, 12331, 19627, 34089, 36993, 58881, 60947, 182841, 215897, 647691, 670417, 1157993, 2011251, 3473979, 12737923, 38213769]

約数ペア:

[(1, 38213769), (3, 12737923), (11, 3473979), (19, 2011251), (33, 1157993), (57, 670417), (59, 647691), (177, 215897), (209, 182841), (627, 60947), (649, 58881), (1033, 36993), (1121, 34089), (1947, 19627), (3099, 12331), (3363, 11363)]