6475803957

素因数分解:

$3^6\times 7^1\times {\mathrm{877}}^1\times {\mathrm{1447}}^1$

素因数の和:2349

約数の個数: 56

約数和(自身を含む): 11116631936

約数和(自身を除く): 4640827979

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 877, 1447, 1701, 2631, 4341, 5103, 6139, 7893, 10129, 13023, 18417, 23679, 30387, 39069, 55251, 71037, 91161, 117207, 165753, 213111, 273483, 351621, 497259, 639333, 820449, 1054863, 1269019, 1491777, 2461347, 3807057, 4475331, 7384041, 8883133, 11421171, 26649399, 34263513, 79948197, 102790539, 239844591, 308371617, 719533773, 925114851, 2158601319, 6475803957]

約数ペア:

[(1, 6475803957), (3, 2158601319), (7, 925114851), (9, 719533773), (21, 308371617), (27, 239844591), (63, 102790539), (81, 79948197), (189, 34263513), (243, 26649399), (567, 11421171), (729, 8883133), (877, 7384041), (1447, 4475331), (1701, 3807057), (2631, 2461347), (4341, 1491777), (5103, 1269019), (6139, 1054863), (7893, 820449), (10129, 639333), (13023, 497259), (18417, 351621), (23679, 273483), (30387, 213111), (39069, 165753), (55251, 117207), (71037, 91161)]