29678121

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5081}}^1$

素因数の和:5157

約数の個数: 24

約数和(自身を含む): 47567520

約数和(自身を除く): 17889399

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 5081, 5841, 15243, 45729, 55891, 167673, 299779, 503019, 899337, 2698011, 3297569, 9892707, 29678121]

約数ペア:

[(1, 29678121), (3, 9892707), (9, 3297569), (11, 2698011), (33, 899337), (59, 503019), (99, 299779), (177, 167673), (531, 55891), (649, 45729), (1947, 15243), (5081, 5841)]