75082161

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{787}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 129358080

約数和(自身を除く): 54275919

約数列:

[1, 3, 7, 11, 21, 33, 49, 59, 77, 147, 177, 231, 413, 539, 649, 787, 1239, 1617, 1947, 2361, 2891, 4543, 5509, 8657, 8673, 13629, 16527, 25971, 31801, 38563, 46433, 60599, 95403, 115689, 139299, 181797, 325031, 424193, 510763, 975093, 1272579, 1532289, 2275217, 3575341, 6825651, 10726023, 25027387, 75082161]

約数ペア:

[(1, 75082161), (3, 25027387), (7, 10726023), (11, 6825651), (21, 3575341), (33, 2275217), (49, 1532289), (59, 1272579), (77, 975093), (147, 510763), (177, 424193), (231, 325031), (413, 181797), (539, 139299), (649, 115689), (787, 95403), (1239, 60599), (1617, 46433), (1947, 38563), (2361, 31801), (2891, 25971), (4543, 16527), (5509, 13629), (8657, 8673)]