317381775297

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{140527}}^1\times {\mathrm{39623}}^1$

素因数の和:180172

約数の個数: 16

約数和(自身を含む): 445462517760

約数和(自身を除く): 128080742463

約数列:

[1, 3, 19, 57, 39623, 118869, 140527, 421581, 752837, 2258511, 2670013, 8010039, 5568101321, 16704303963, 105793925099, 317381775297]

約数ペア:

[(1, 317381775297), (3, 105793925099), (19, 16704303963), (57, 5568101321), (39623, 8010039), (118869, 2670013), (140527, 2258511), (421581, 752837)]