42190635

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 69092352

約数和(自身を除く): 26901717

約数列:

[1, 3, 5, 15, 97, 107, 271, 291, 321, 485, 535, 813, 1355, 1455, 1605, 4065, 10379, 26287, 28997, 31137, 51895, 78861, 86991, 131435, 144985, 155685, 394305, 434955, 2812709, 8438127, 14063545, 42190635]

約数ペア:

[(1, 42190635), (3, 14063545), (5, 8438127), (15, 2812709), (97, 434955), (107, 394305), (271, 155685), (291, 144985), (321, 131435), (485, 86991), (535, 78861), (813, 51895), (1355, 31137), (1455, 28997), (1605, 26287), (4065, 10379)]