1140781053

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1\times {\mathrm{5653}}^1$

素因数の和:6284

約数の個数: 16

約数和(自身を含む): 1535535936

約数和(自身を除く): 394754883

約数列:

[1, 3, 137, 411, 491, 1473, 5653, 16959, 67267, 201801, 774461, 2323383, 2775623, 8326869, 380260351, 1140781053]

約数ペア:

[(1, 1140781053), (3, 380260351), (137, 8326869), (411, 2775623), (491, 2323383), (1473, 774461), (5653, 201801), (16959, 67267)]