33988549

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 43868160

約数和(自身を除く): 9879611

約数列:

[1, 7, 19, 23, 41, 133, 161, 271, 287, 437, 779, 943, 1897, 3059, 5149, 5453, 6233, 6601, 11111, 17917, 36043, 43631, 77777, 118427, 125419, 211109, 255553, 828989, 1477763, 1788871, 4855507, 33988549]

約数ペア:

[(1, 33988549), (7, 4855507), (19, 1788871), (23, 1477763), (41, 828989), (133, 255553), (161, 211109), (271, 125419), (287, 118427), (437, 77777), (779, 43631), (943, 36043), (1897, 17917), (3059, 11111), (5149, 6601), (5453, 6233)]