109478985

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1231}}^1$

素因数の和:1275

約数の個数: 72

約数和(自身を含む): 224155008

約数和(自身を除く): 114676023

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 121, 147, 165, 231, 245, 363, 385, 539, 605, 735, 847, 1155, 1231, 1617, 1815, 2541, 2695, 3693, 4235, 5929, 6155, 8085, 8617, 12705, 13541, 17787, 18465, 25851, 29645, 40623, 43085, 60319, 67705, 88935, 94787, 129255, 148951, 180957, 203115, 284361, 301595, 446853, 473935, 663509, 744755, 904785, 1042657, 1421805, 1990527, 2234265, 3127971, 3317545, 5213285, 7298599, 9952635, 15639855, 21895797, 36492995, 109478985]

約数ペア:

[(1, 109478985), (3, 36492995), (5, 21895797), (7, 15639855), (11, 9952635), (15, 7298599), (21, 5213285), (33, 3317545), (35, 3127971), (49, 2234265), (55, 1990527), (77, 1421805), (105, 1042657), (121, 904785), (147, 744755), (165, 663509), (231, 473935), (245, 446853), (363, 301595), (385, 284361), (539, 203115), (605, 180957), (735, 148951), (847, 129255), (1155, 94787), (1231, 88935), (1617, 67705), (1815, 60319), (2541, 43085), (2695, 40623), (3693, 29645), (4235, 25851), (5929, 18465), (6155, 17787), (8085, 13541), (8617, 12705)]