7090699

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1297}}^1$

素因数の和:1386

約数の個数: 16

約数和(自身を含む): 8971776

約数和(自身を除く): 1881077

約数列:

[1, 7, 11, 71, 77, 497, 781, 1297, 5467, 9079, 14267, 92087, 99869, 644609, 1012957, 7090699]

約数ペア:

[(1, 7090699), (7, 1012957), (11, 644609), (71, 99869), (77, 92087), (497, 14267), (781, 9079), (1297, 5467)]