314651953

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{683}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 407642112

約数和(自身を除く): 92990159

約数列:

[1, 7, 11, 31, 77, 193, 217, 341, 683, 1351, 2123, 2387, 4781, 5983, 7513, 14861, 21173, 41881, 52591, 65813, 131819, 148211, 232903, 460691, 922733, 1450009, 1630321, 4086389, 10150063, 28604723, 44950279, 314651953]

約数ペア:

[(1, 314651953), (7, 44950279), (11, 28604723), (31, 10150063), (77, 4086389), (193, 1630321), (217, 1450009), (341, 922733), (683, 460691), (1351, 232903), (2123, 148211), (2387, 131819), (4781, 65813), (5983, 52591), (7513, 41881), (14861, 21173)]