70486031

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12893}}^1$

素因数の和:12982

約数の個数: 16

約数和(自身を含む): 89123328

約数和(自身を除く): 18637297

約数列:

[1, 7, 11, 71, 77, 497, 781, 5467, 12893, 90251, 141823, 915403, 992761, 6407821, 10069433, 70486031]

約数ペア:

[(1, 70486031), (7, 10069433), (11, 6407821), (71, 992761), (77, 915403), (497, 141823), (781, 90251), (5467, 12893)]