8159514477

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{787}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 11713336320

約数和(自身を除く): 3553821843

約数列:

[1, 3, 23, 47, 69, 139, 141, 417, 529, 787, 1081, 1587, 2361, 3197, 3243, 6533, 9591, 18101, 19599, 24863, 36989, 54303, 73531, 74589, 109393, 110967, 150259, 220593, 328179, 416323, 450777, 850747, 1248969, 2516039, 2552241, 3455957, 5141471, 7548117, 10367871, 15424413, 19567181, 57868897, 58701543, 118253833, 173606691, 354761499, 2719838159, 8159514477]

約数ペア:

[(1, 8159514477), (3, 2719838159), (23, 354761499), (47, 173606691), (69, 118253833), (139, 58701543), (141, 57868897), (417, 19567181), (529, 15424413), (787, 10367871), (1081, 7548117), (1587, 5141471), (2361, 3455957), (3197, 2552241), (3243, 2516039), (6533, 1248969), (9591, 850747), (18101, 450777), (19599, 416323), (24863, 328179), (36989, 220593), (54303, 150259), (73531, 110967), (74589, 109393)]