4387540993

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{1481}}^1$

素因数の和:1809

約数の個数: 32

約数和(自身を含む): 5108987520

約数和(自身を除く): 721446527

約数列:

[1, 11, 29, 37, 251, 319, 407, 1073, 1481, 2761, 7279, 9287, 11803, 16291, 42949, 54797, 80069, 102157, 269323, 371731, 472439, 602767, 1589113, 2962553, 4089041, 10780199, 13754047, 17480243, 118582189, 151294517, 398867363, 4387540993]

約数ペア:

[(1, 4387540993), (11, 398867363), (29, 151294517), (37, 118582189), (251, 17480243), (319, 13754047), (407, 10780199), (1073, 4089041), (1481, 2962553), (2761, 1589113), (7279, 602767), (9287, 472439), (11803, 371731), (16291, 269323), (42949, 102157), (54797, 80069)]