313079674

素因数分解:

$2^1\times {\mathrm{463}}^1\times {\mathrm{557}}^1\times {\mathrm{607}}^1$

素因数の和:1629

約数の個数: 16

約数和(自身を含む): 472255488

約数和(自身を除く): 159175814

約数列:

[1, 2, 463, 557, 607, 926, 1114, 1214, 257891, 281041, 338099, 515782, 562082, 676198, 156539837, 313079674]

約数ペア:

[(1, 313079674), (2, 156539837), (463, 676198), (557, 562082), (607, 515782), (926, 338099), (1114, 281041), (1214, 257891)]