517356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2053}}^1$

素因数の和:2070

約数の個数: 36

約数和(自身を含む): 1495312

約数和(自身を除く): 977956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2053, 4106, 6159, 8212, 12318, 14371, 18477, 24636, 28742, 36954, 43113, 57484, 73908, 86226, 129339, 172452, 258678, 517356]

約数ペア:

[(1, 517356), (2, 258678), (3, 172452), (4, 129339), (6, 86226), (7, 73908), (9, 57484), (12, 43113), (14, 36954), (18, 28742), (21, 24636), (28, 18477), (36, 14371), (42, 12318), (63, 8212), (84, 6159), (126, 4106), (252, 2053)]