99491639

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{307}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 109024608

約数和(自身を除く): 9532969

約数列:

[1, 13, 97, 257, 307, 1261, 3341, 3991, 24929, 29779, 78899, 324077, 387127, 1025687, 7653203, 99491639]

約数ペア:

[(1, 99491639), (13, 7653203), (97, 1025687), (257, 387127), (307, 324077), (1261, 78899), (3341, 29779), (3991, 24929)]