21375528042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{85703}}^1\times {\mathrm{3779}}^1$

素因数の和:89498

約数の個数: 32

約数和(自身を含む): 46650401280

約数和(自身を除く): 25274873238

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3779, 7558, 11337, 22674, 41569, 83138, 85703, 124707, 171406, 249414, 257109, 514218, 942733, 1885466, 2828199, 5656398, 323871637, 647743274, 971614911, 1943229822, 3562588007, 7125176014, 10687764021, 21375528042]

約数ペア:

[(1, 21375528042), (2, 10687764021), (3, 7125176014), (6, 3562588007), (11, 1943229822), (22, 971614911), (33, 647743274), (66, 323871637), (3779, 5656398), (7558, 2828199), (11337, 1885466), (22674, 942733), (41569, 514218), (83138, 257109), (85703, 249414), (124707, 171406)]