807788298261

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1613}}^1\times {\mathrm{72047}}^1$

素因数の和:74001

約数の個数: 32

約数和(自身を含む): 1235416854528

約数和(自身を除く): 427628556267

約数列:

[1, 3, 7, 21, 331, 993, 1613, 2317, 4839, 6951, 11291, 33873, 72047, 216141, 504329, 533903, 1512987, 1601709, 3737321, 11211963, 23847557, 71542671, 116211811, 166932899, 348635433, 500798697, 813482677, 2440448031, 38466109441, 115398328323, 269262766087, 807788298261]

約数ペア:

[(1, 807788298261), (3, 269262766087), (7, 115398328323), (21, 38466109441), (331, 2440448031), (993, 813482677), (1613, 500798697), (2317, 348635433), (4839, 166932899), (6951, 116211811), (11291, 71542671), (33873, 23847557), (72047, 11211963), (216141, 3737321), (504329, 1601709), (533903, 1512987)]