202040907

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{12539}}^1$

素因数の和:12714

約数の個数: 16

約数和(自身を含む): 278087040

約数和(自身を除く): 76046133

約数列:

[1, 3, 41, 123, 131, 393, 5371, 12539, 16113, 37617, 514099, 1542297, 1642609, 4927827, 67346969, 202040907]

約数ペア:

[(1, 202040907), (3, 67346969), (41, 4927827), (123, 1642609), (131, 1542297), (393, 514099), (5371, 37617), (12539, 16113)]