5543451

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 8755200

約数和(自身を除く): 3211749

約数列:

[1, 3, 9, 27, 31, 37, 93, 111, 179, 279, 333, 537, 837, 999, 1147, 1611, 3441, 4833, 5549, 6623, 10323, 16647, 19869, 30969, 49941, 59607, 149823, 178821, 205313, 615939, 1847817, 5543451]

約数ペア:

[(1, 5543451), (3, 1847817), (9, 615939), (27, 205313), (31, 178821), (37, 149823), (93, 59607), (111, 49941), (179, 30969), (279, 19869), (333, 16647), (537, 10323), (837, 6623), (999, 5549), (1147, 4833), (1611, 3441)]