2308287051

素因数分解:

$3^4\times 7^2\times {\mathrm{563}}^1\times {\mathrm{1033}}^1$

素因数の和:1622

約数の個数: 60

約数和(自身を含む): 4022164872

約数和(自身を除く): 1713877821

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 563, 567, 1033, 1323, 1689, 3099, 3941, 3969, 5067, 7231, 9297, 11823, 15201, 21693, 27587, 27891, 35469, 45603, 50617, 65079, 82761, 83673, 106407, 151851, 195237, 248283, 319221, 455553, 581579, 585711, 744849, 1366659, 1744737, 2234547, 4071053, 4099977, 5234211, 12213159, 15702633, 28497371, 36639477, 47107899, 85492113, 109918431, 256476339, 329755293, 769429017, 2308287051]

約数ペア:

[(1, 2308287051), (3, 769429017), (7, 329755293), (9, 256476339), (21, 109918431), (27, 85492113), (49, 47107899), (63, 36639477), (81, 28497371), (147, 15702633), (189, 12213159), (441, 5234211), (563, 4099977), (567, 4071053), (1033, 2234547), (1323, 1744737), (1689, 1366659), (3099, 744849), (3941, 585711), (3969, 581579), (5067, 455553), (7231, 319221), (9297, 248283), (11823, 195237), (15201, 151851), (21693, 106407), (27587, 83673), (27891, 82761), (35469, 65079), (45603, 50617)]