804564327

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1\times {\mathrm{907}}^1$

素因数の和:1767

約数の個数: 32

約数和(自身を含む): 1252081152

約数和(自身を除く): 447516825

約数列:

[1, 3, 7, 21, 53, 159, 371, 797, 907, 1113, 2391, 2721, 5579, 6349, 16737, 19047, 42241, 48071, 126723, 144213, 295687, 336497, 722879, 887061, 1009491, 2168637, 5060153, 15180459, 38312587, 114937761, 268188109, 804564327]

約数ペア:

[(1, 804564327), (3, 268188109), (7, 114937761), (21, 38312587), (53, 15180459), (159, 5060153), (371, 2168637), (797, 1009491), (907, 887061), (1113, 722879), (2391, 336497), (2721, 295687), (5579, 144213), (6349, 126723), (16737, 48071), (19047, 42241)]