30073967

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5501}}^1$

素因数の和:5590

約数の個数: 16

約数和(自身を含む): 38029824

約数和(自身を除く): 7955857

約数列:

[1, 7, 11, 71, 77, 497, 781, 5467, 5501, 38507, 60511, 390571, 423577, 2733997, 4296281, 30073967]

約数ペア:

[(1, 30073967), (7, 4296281), (11, 2733997), (71, 423577), (77, 390571), (497, 60511), (781, 38507), (5467, 5501)]