10805949

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 20127744

約数和(自身を除く): 9321795

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 217, 231, 279, 341, 503, 651, 693, 1023, 1509, 1953, 2387, 3069, 3521, 4527, 5533, 7161, 10563, 15593, 16599, 21483, 31689, 38731, 46779, 49797, 109151, 116193, 140337, 171523, 327453, 348579, 514569, 982359, 1200661, 1543707, 3601983, 10805949]

約数ペア:

[(1, 10805949), (3, 3601983), (7, 1543707), (9, 1200661), (11, 982359), (21, 514569), (31, 348579), (33, 327453), (63, 171523), (77, 140337), (93, 116193), (99, 109151), (217, 49797), (231, 46779), (279, 38731), (341, 31689), (503, 21483), (651, 16599), (693, 15593), (1023, 10563), (1509, 7161), (1953, 5533), (2387, 4527), (3069, 3521)]