1565172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{6211}}^1$

素因数の和:6228

約数の個数: 36

約数和(自身を含む): 4522336

約数和(自身を除く): 2957164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 6211, 12422, 18633, 24844, 37266, 43477, 55899, 74532, 86954, 111798, 130431, 173908, 223596, 260862, 391293, 521724, 782586, 1565172]

約数ペア:

[(1, 1565172), (2, 782586), (3, 521724), (4, 391293), (6, 260862), (7, 223596), (9, 173908), (12, 130431), (14, 111798), (18, 86954), (21, 74532), (28, 55899), (36, 43477), (42, 37266), (63, 24844), (84, 18633), (126, 12422), (252, 6211)]