73226139

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{8443}}^1$

素因数の和:8519

約数の個数: 24

約数和(自身を含む): 115513920

約数和(自身を除く): 42287781

約数列:

[1, 3, 7, 21, 49, 59, 147, 177, 413, 1239, 2891, 8443, 8673, 25329, 59101, 177303, 413707, 498137, 1241121, 1494411, 3486959, 10460877, 24408713, 73226139]

約数ペア:

[(1, 73226139), (3, 24408713), (7, 10460877), (21, 3486959), (49, 1494411), (59, 1241121), (147, 498137), (177, 413707), (413, 177303), (1239, 59101), (2891, 25329), (8443, 8673)]