9543009

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 15261696

約数和(自身を除く): 5718687

約数列:

[1, 3, 7, 21, 31, 93, 107, 137, 217, 321, 411, 651, 749, 959, 2247, 2877, 3317, 4247, 9951, 12741, 14659, 23219, 29729, 43977, 69657, 89187, 102613, 307839, 454429, 1363287, 3181003, 9543009]

約数ペア:

[(1, 9543009), (3, 3181003), (7, 1363287), (21, 454429), (31, 307839), (93, 102613), (107, 89187), (137, 69657), (217, 43977), (321, 29729), (411, 23219), (651, 14659), (749, 12741), (959, 9951), (2247, 4247), (2877, 3317)]