86603007

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 125452800

約数和(自身を除く): 38849793

約数列:

[1, 3, 19, 53, 57, 109, 159, 263, 327, 789, 1007, 2071, 3021, 4997, 5777, 6213, 13939, 14991, 17331, 28667, 41817, 86001, 109763, 264841, 329289, 544673, 794523, 1519351, 1634019, 4558053, 28867669, 86603007]

約数ペア:

[(1, 86603007), (3, 28867669), (19, 4558053), (53, 1634019), (57, 1519351), (109, 794523), (159, 544673), (263, 329289), (327, 264841), (789, 109763), (1007, 86001), (2071, 41817), (3021, 28667), (4997, 17331), (5777, 14991), (6213, 13939)]