89039951

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{88951}}^1$

素因数の和:88982

約数の個数: 16

約数和(自身を含む): 119551488

約数和(自身を除く): 30511537

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 88951, 622657, 978461, 1156363, 6849227, 8094541, 12719993, 89039951]

約数ペア:

[(1, 89039951), (7, 12719993), (11, 8094541), (13, 6849227), (77, 1156363), (91, 978461), (143, 622657), (1001, 88951)]