74854493279

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1\times {\mathrm{643}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 80811634176

約数和(自身を除く): 5957140897

約数列:

[1, 17, 97, 227, 311, 643, 1649, 3859, 5287, 10931, 22019, 30167, 62371, 70597, 145961, 199973, 374323, 512839, 1060307, 1200149, 2481337, 3399541, 6847909, 14158217, 19397381, 45393871, 116414453, 240689689, 329755477, 771695807, 4403205487, 74854493279]

約数ペア:

[(1, 74854493279), (17, 4403205487), (97, 771695807), (227, 329755477), (311, 240689689), (643, 116414453), (1649, 45393871), (3859, 19397381), (5287, 14158217), (10931, 6847909), (22019, 3399541), (30167, 2481337), (62371, 1200149), (70597, 1060307), (145961, 512839), (199973, 374323)]